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Please refer my profile for other 3d models. I highly appreciate your valuable feedback.**\n\n**File Formats - STL and STEP**\n\n**LIMITED TIME PRICE OFFER**\n\n**Item List**\n\n1. Bike Fuel Tank\n2. Car Fuel Tank\n3. Car Side Mirror Cover\n4. Car Steering Wheel\n5. Classic Alloy Wheel Rim\n6. Classic Bicycle Disc Rotor\n7. Classic Bicycle Frame\n8. Classic Bike Fuel Tank\n9. Classic Bike Tyre\n10. Classic Bike Visor\n11. Classic Copper Heat Sink\n12. Classic Earth Moving Machine\n13. Classic Gyser Heating Coil\n14. Classic Heat Exchanger Tube\n15. Classic Hvac Duct\n16. Classic Immersion Heating Coil\n17. Classic Road Roller Machine\n18. Classic Saddle Clamp\n19. Classic Vernier Caliper Toy\n20. Classic Water Fountain\n21. Concrete Mixer Drum\n22. Copper Vortex Pipe\n23. Cyclone Dust Collector\n24. Electric Air Blower\n25. Elliptical Heat Sink\n26. Food Processing Machine\n27. Half Round Clamp\n28. Innovative Bicycle Frame\n29. Innovative Bicycle Tyre\n30. Kids Classic Car Body\n31. Kids Engineering - Classic Borewell Pump\n32. Kids Engineering C Clamp\n33. Kids Engineering Car Body\n34. Kids Engineering Car Fender\n35. Kids Engineering Car Radiator\n36. Kids Engineering Compressor Housing\n37. Kids Engineering Crane Hook\n38. Kids Engineering Flywheel\n39. Kids Engineering Impeller Toy\n40. Kids Engineering Leaf Spring\n41. Kids Engineering Milling Cutter\n42. Kids Engineering Pump Casing\n43. Kids Engineering Valve Housing\n44. Kids Engineering Vehicle Chassis\n45. Kids Engineering Y Type Valve\n46. KIDS Thermal Scanner Chocolate Mold\n47. Kids Tractor Tyre\n48. Kids Vehicle Suspension Arm\n49. Mini Car Toy\n50. Monkey Wrench Toy\n51. Reducing Tee Fitting\n52. Roof Air Ventilator\n53. Round Copper Heat Sink\n54. Spiral MultiPurpose Mold\n55. Spiral Torsion Spring\n56. Stylish Adjustable Wrench\n57. Stylish Alloy Wheel Rim\n58. Stylish Auto Rickshaw\n59. Stylish Bicycle\n60. Stylish Bike Visor\n61. Stylish Drilling Machine\n62. Stylish Lathe Machine\n63. 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Contact us for all your machining needs - precision, reliability, and excellence guaranteed.\"\n\nGlazing services\nGlass installation\nWindow glazing\nCommercial glass solutions\nAluminum windows and doors\nGlass facade solutions\nArchitectural glass services\nCommercial glazing\nResidential aluminum windows\nCustom aluminum doors\nCurtain wall systems\nAluminum window frames\nGlass cladding\nFacade engineering\nEnergy-efficient glass solutions\nStructural glazing\nAluminum curtain wall\nStorefront glass\nFrameless glass doors\nAluminum composite panels (ACP)\nGlass balcony systems\nSliding glass doors\nDouble-glazed aluminum windows\nGlass partition walls\nResidential glass options\nGlass fabrication\nGlazing contractors\nCustom glass designs\nEnergy-efficient windows\nDouble-pane glass\nGlazing companies\nGlass replacement services\nTempered glass\nInsulated glass units (IGUs)\nSafety glass\n\nFabrication drawings \nshop drawings \nglass drawings\ndie drawings \nmachining drawings \ncutting list \n3D rendering \n3D designs for visualization \n3D manufacturing CNC drawings \nConcepts designs \nGuidance consult and reviewing and submitting engineering documents ,compliance with various  standards codes.\nStructural calculation for glass,aluminium,steel\nArchitectural engineering \n\n","imageAlt":"3D print model ARCHITECTURAL ENGINEERING STRL","url":"https://www.cgtrader.com/3d-print-models/science/engineering/architectural-engineering","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/sFzRBpo3SsY49PGGuxHzxpLo/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/stress.jpg","gridUrl":"https://media.cgtrader.com/variants/sFzRBpo3SsY49PGGuxHzxpLo/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/stress.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/architectural-engineering","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":100,"name":".pdf","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/5075550/6fde6edf50/architectural-engineering-strl-3d-model-6fde6edf50.webp","saleOffDiscount":70,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"5736277","type":"listingItem","attributes":{"id":5736277,"title":"Set 1c - Death Star Control Engineering 1-12 scale Blackseries ","price":7.5,"description":"Warning !!!. This is not the complete set. You will need to download several more parts to complete this diorama or go here to download everything:\n\n- Complete set 1c:   https://www.cgtrader.com/3d-model-collections/set-1c-death-star-control-engineering-1-12-scale\n- or download this set and the following:\n\t-Inside wall panels 1-12: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/death-star-inside-wall-panel-1-12-scale-blackseries\n\t- Floor Panel 1-12:       https://www.cgtrader.com/free-3d-print-models/miniatures/sci-fi/death-star-floor-panel-1-12-scale-blackseries\n\t- Coaxium Transport Container 1-12: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/coaxium-transport-container-1-12-scale-blackseries\n\nThe Death Star has many places only accessible for engineers, to do maintains on the insides of the Death Star. This set is based on the game Jedi Survivor.  \nIt can be build as separate play set, or as part of Set 1 - Docking bay 2037  \n\nThis set is for:\n- 1:12 scale (6 inch Blackseries figures)\n- This is V2.x of this parts\n\nThis is Set includes\n- The Blender file\n- Build instructions \n    - With Print instruction for layer height for each part\n    - Paint guide for all parts \n    - Assembly instructions\n- Different file formats for printing \n\t- STL \n\t- OBJ \n- Also available in scales on other pages\n\t- 1:6  \n\t- 1:12 \n\t- 1:18 \n\nIf you send us a message I will send you the build instructions for free, so you can see what you need to create this set.\n\nIf you do not have an 3D printer, please contact us, to see our print service.\n","imageAlt":"Set 1c - Death Star Control 3D printable model 4","url":"https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/set-1c-death-star-control-engineering-1-12-scale-blackseries","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/y717xK3iahTxA6FJj8qR8sJo/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Control%20engineering%201-12.jpg","gridUrl":"https://media.cgtrader.com/variants/y717xK3iahTxA6FJj8qR8sJo/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Control%20engineering%201-12.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/set-1c-death-star-control-engineering-1-12-scale-blackseries","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":21,"name":".blend","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":100,"name":".pdf","is_native":false}],"categorySlug":"miniatures","subcategorySlug":"sci-fi","categoryTitle":"Miniatures","subcategoryTitle":"Sci-Fi","schemaImageUrl":"https://img-new.cgtrader.com/items/5736277/3273d589ca/set-1c-death-star-control-engineering-1-12-scale-blackseries-3d-model-3273d589ca.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"3073875","type":"listingItem","attributes":{"id":3073875,"title":"INNOVATIVE ENGINEERING COMBO PACK","price":200.0,"description":"**Authentic 3D Models created using Creo Design Essentials Commercial License. Limited time price offer.**\n\n**INNOVATIVE ENGINEERING COMBO PACK**\n\n**Very rare collection at affordable price and quality**\n\nUseful for prototype , AR Projects, children learning and education\n\n**Total - 12 Items**\n\n**File Formats - STEP, IGES and STL**\n\n**Thank you for your time to view and your consideration to procure 3d Model. Please refer my profile for other 3d models. I highly appreciate your valuable feedback.**","imageAlt":"3D printable model INNOVATIVE ENGINEERING COMBO PACK","url":"https://www.cgtrader.com/3d-model-packs/innovative-engineering-combo-pack","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/GjPsBAboHqc2aHcW3xpJqy4F/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/INNOVATIVE%20ENGINEERING%20COMBO%20PACK.jpg","gridUrl":"https://media.cgtrader.com/variants/GjPsBAboHqc2aHcW3xpJqy4F/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/INNOVATIVE%20ENGINEERING%20COMBO%20PACK.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-model-packs/innovative-engineering-combo-pack","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/3073875/685adf2184/innovative-engineering-combo-pack-3d-model-685adf2184.webp","saleOffDiscount":50,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"6863359","type":"listingItem","attributes":{"id":6863359,"title":"PID Control Balancing Platform ESP32 Arduino Engineering STL","price":39.9,"description":"This project is a fully functional PID-controlled balancing platform designed to demonstrate real-world automatic control using a closed-loop feedback system.\n\nThe platform remains stabilized around the horizontal position (0°) by dynamically adjusting the thrust of two brushless propellers placed at the ends of the beam. The control algorithm runs on an ESP32 microcontroller, using feedback from an MPU6050 inertial measurement unit (IMU) to continuously correct the tilt angle.\n\nThis system provides a clear and visual demonstration of PID control in a real physical system, making it ideal for learning and experimentation in control engineering, robotics, and mechatronics.\n\nWhat This Project Demonstrates\n\nThis platform allows you to explore and study:\n\n• Closed-loop control systems\n• PID controller tuning and stability\n• Inertial sensor feedback (IMU)\n• Real-time embedded control using ESP32\n• Brushless motor control through ESCs\n• Dynamic stabilization of mechanical systems\n\nIt provides a hands-on demonstration of automatic control concepts often taught in university courses.\n\nIdeal For\n\nThis project is particularly suitable for:\n\n• engineering students\n• robotics and mechatronics enthusiasts\n• control systems laboratories\n• STEM educational demonstrations\n• university projects and experiments\n• makers interested in embedded control systems\n\nIt is an excellent platform for learning, experimentation, and modification.\n\nWhat’s Included in the Package\n\nThis package provides everything needed to reproduce and study the system.\n\nIncluded files:\n\n• STL files ready for 3D printing\n• Original editable design file for modification and customization\n• Complete ESP32 source code implementing the PID controller\n• Electrical schematics of the system\n• Detailed assembly explanation\n• Documentation describing the working principle of the system\n\nAll files are provided inside a compressed archive for easy download.\n\nMain Components Used\n\nThe system is based on commonly available components:\n\n• ESP32 microcontroller – executes the PID control algorithm\n• MPU6050 IMU sensor – measures platform tilt using accelerometer and gyroscope\n• 2 brushless motors – generate the thrust required for stabilization\n• 2 ESC controllers – drive the motors using PWM signals from the ESP32\n• Potentiometer – allows manual adjustment of the reference angle\n• 3D printed structural components\n\n3D Printed Parts\n\nThe mechanical structure consists of the following printed elements:\n\n• Base structure housing the electronics\n• Central shaft and support structure\n• Moving platform supporting motors and sensor\n\nThe design is optimized for easy printing and assembly.\n\nHow the System Works\n\nThe MPU6050 IMU sensor measures the tilt angle of the platform in real time.\n\nThe ESP32 microcontroller reads this data through the I²C interface.\n\nA PID control algorithm calculates the correction required to maintain the platform horizontal.\n\nThe ESP32 sends PWM signals to the ESC controllers.\n\nThe brushless motors adjust their thrust dynamically to stabilize the system.\n\nThis continuous feedback loop keeps the system balanced.\n\nApplications\n\nThis project can be used for:\n\n• demonstrating PID control principles\n• studying automatic control systems\n• learning embedded control programming\n• robotics and mechatronics experimentation\n• educational demonstrations of dynamic stabilization\n\nIt is particularly useful for visualizing how control theory behaves in real physical systems.\n\nImportant Notes\n\nThe complete working source code is included and can be modified freely.\n\nThe design files allow you to adapt dimensions, modify the structure, or expand the system with additional sensors or features.\n\nThis project is intended as an open experimental platform that can be extended and customized according to your needs.\n\nFinal Thoughts\n\nThis platform provides a practical and engaging way to explore control engineering concepts through a real, working mechanical system.\n\nUnlike purely theoretical simulations, this demonstrator allows you to observe how PID control behaves in real-world conditions, including inertia, disturbances, and actuator dynamics.\n\nIt is an excellent tool for learning, experimentation, and advanced engineering projects.\n","imageAlt":"3D print model PID Control Balancing Platform ESP32 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This set is based on the game Jedi Survivor.  \nIt can be build as separate play set, or as part of Set 1 - Docking bay 2037  \n\nThis set is for:\n1:6  scale (12 inch Hottoys figures )\n- This is V2.x of this parts\n\nThis is Set includes\n- The Blender file\n- Build instructions \n    - With Print instruction for layer height for each part\n    - Paint guide for all parts \n    - Assembly instructions\n- Different file formats for printing \n\t- STL \n\t- OBJ \n- Also available in scales on other pages\n\t- 1:6  \n\t- 1:12 \n\t- 1:18 \n\nIf you send us a message I will send you the build instructions for free, so you can see what you need to create this set.\n\nIf you do not have an 3D printer, please contact us, to see our print service.\n","imageAlt":"Set 1c - Death Star Control Engineering 3D print model 3","url":"https://www.cgtrader.com/3d-model-packs/set-1c-death-star-control-engineering-1-6-scale","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/rHTj1UKRAh4Un13mu6BzJQWV/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Control%20engineering%201-6.jpg","gridUrl":"https://media.cgtrader.com/variants/rHTj1UKRAh4Un13mu6BzJQWV/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Control%20engineering%201-6.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-model-packs/set-1c-death-star-control-engineering-1-6-scale","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[],"categorySlug":"miniatures","subcategorySlug":"sci-fi","categoryTitle":"Miniatures","subcategoryTitle":"Sci-Fi","schemaImageUrl":"https://img-new.cgtrader.com/items/5736316/c0ed54ab01/set-1c-death-star-control-engineering-1-6-scale-hottoys-3d-model-c0ed54ab01.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"3925523","type":"listingItem","attributes":{"id":3925523,"title":"THERMAL ENGINEERING EDUCATIONAL PACK","price":200.0,"description":"THERMAL ENGINEERING EDUCATIONAL PACK\n\n3D PRINTABLE - STL Format\n\nTotal - 7 Items\n\nItem List\n\n- Classic Gyser Heating Coil\n- Classic Immersion Heating Coil\n- Classic Copper Heat Sink\n- Elliptical Heat Sink\n- Classic Heat Exchanger Tube\n- Round Copper Heat Sink\n- Classic Electronic Microchip","imageAlt":"THERMAL ENGINEERING EDUCATIONAL 3D printable model","url":"https://www.cgtrader.com/3d-model-packs/thermal-engineering-educational-pack","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/ee8db9ljho51l5m97skfsp66z5iz/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/thermal-engineering-educational-pack-3d-model-0eb3f512d1.jpg","gridUrl":"https://media.cgtrader.com/variants/ee8db9ljho51l5m97skfsp66z5iz/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/thermal-engineering-educational-pack-3d-model-0eb3f512d1.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-model-packs/thermal-engineering-educational-pack","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/3925523/0eb3f512d1/thermal-engineering-educational-pack-3d-model-0eb3f512d1.webp","saleOffDiscount":50,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"4629364","type":"listingItem","attributes":{"id":4629364,"title":"GBU-39 Small Diameter Bomb 3D printable model","price":34.9,"description":"Replica model of an GBU-39 Small diameter bomb. Moddeled to be fully printable on large/medium sized FDM 3D printers.\n\nThis package contains all parts needed to fully print a full scale (or smaller) assembly of this weapon replica. Stickers are also included to add printed details to the surface of the model.\n\nThe GBU-39/B Small Diameter Bomb (SDB) is a 250-pound (110 kg) precision-guided glide bomb that is intended to provide aircraft with the ability to carry a higher number of more accurate bombs. Most US Air Force aircraft will be able to carry (using the BRU-61/A rack) a pack of four SDBs in place of a single 2,000-pound (910 kg) bomb. It first entered service in 2006. The Ground Launched Small Diameter Bomb (GLSDB) was later developed to enable the SDB to be launched from a variety of ground launchers and configurations.","imageAlt":"GBU-39 Small Diameter Bomb 3D printable model","url":"https://www.cgtrader.com/3d-print-models/science/engineering/gbu-39-small-diameter-bomb","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/v3k6mqzb6ep0qnsts0o1rzzldmuk/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/gbu39%20A5.jpg","gridUrl":"https://media.cgtrader.com/variants/v3k6mqzb6ep0qnsts0o1rzzldmuk/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/gbu39%20A5.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/gbu-39-small-diameter-bomb","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":null,"name":null,"is_native":false},{"id":7,"name":".dxf","is_native":false},{"id":null,"name":null,"is_native":false},{"id":213,"name":".ai","is_native":false},{"id":21,"name":".blend","is_native":false},{"id":12,"name":".obj","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/4629364/82289eb9f5/gbu-39-small-diameter-bomb-3d-printable-model-3d-model-82289eb9f5.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"5736268","type":"listingItem","attributes":{"id":5736268,"title":"Set 1c - Death Star Control Engineering 1-6 scale Hottoys","price":7.5,"description":"Warning !!!. This is not the complete set. You will need to download several more parts to complete this diorama or go here to download everything:\n\n- Complete set 1c:   https://www.cgtrader.com/3d-model-collections/set-1c-death-star-control-engineering-1-6-scale\n- or download this set and the following:\n\t- Inside wall panels 1-6:  https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/death-star-inside-wall-panel-1-6-scale-hottoys\n\t- Floor Panel 1-6:         https://www.cgtrader.com/free-3d-print-models/miniatures/sci-fi/death-star-floor-panel-1-6-scale-hottoys\n\t- Coaxium Transport Container 1-6: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/coaxium-transport-container-1-6-scale-hottoys\n\nThe Death Star has many places only accessible for engineers, to do maintains on the insides of the Death Star. This set is based on the game Jedi Survivor.  \nIt can be build as separate play set, or as part of Set 1 - Docking bay 2037  \n\nThis set is for:\n- 1:6  scale (12 inch Hottoys figures )\n- This is V2.x of this parts\n\nThis is Set includes\n- The Blender file\n- Build instructions \n    - With Print instruction for layer height for each part\n    - Paint guide for all parts \n    - Assembly instructions\n- Different file formats for printing \n\t- STL \n\t- OBJ \n- Also available in scales on other pages\n\t- 1:6  \n\t- 1:12 \n\t- 1:18 \n\nIf you send us a message I will send you the build instructions for free, so you can see what you need to create this set.\n\nIf you do not have an 3D printer, please contact us, to see our print service.\n\n","imageAlt":"Set 1c - Death Star Control Engineering 3D print model 2","url":"https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/set-1c-death-star-control-engineering-1-6-scale-hottoys","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/juSNiaqQSotrsajmUhSDwVhb/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Control%20engineering%201-6.jpg","gridUrl":"https://media.cgtrader.com/variants/juSNiaqQSotrsajmUhSDwVhb/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Control%20engineering%201-6.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/set-1c-death-star-control-engineering-1-6-scale-hottoys","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":21,"name":".blend","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":100,"name":".pdf","is_native":false}],"categorySlug":"miniatures","subcategorySlug":"sci-fi","categoryTitle":"Miniatures","subcategoryTitle":"Sci-Fi","schemaImageUrl":"https://img-new.cgtrader.com/items/5736268/d20b99e4dc/set-1c-death-star-control-engineering-1-6-scale-hottoys-3d-model-d20b99e4dc.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"5736283","type":"listingItem","attributes":{"id":5736283,"title":"Set 1c - Death Star Control Engineering 1-18 scale Kenner Hasbro","price":7.5,"description":"Warning !!!. This is not the complete set. You will need to download several more parts to complete this diorama or go here to download everything:\n- Complete set 1c:  \n- or download this set and the following:\n\t- Inside wall panels 1-6:  https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/death-star-inside-wall-panel-1-6-scale-hottoys\n\t- Floor Panel 1-6:         https://www.cgtrader.com/free-3d-print-models/miniatures/sci-fi/death-star-floor-panel-1-6-scale-hottoys\n\t- Coaxium Transport Container 1-6: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/coaxium-transport-container-1-6-scale-hottoys\n\n- Complete set 1c:   \n- or download this set and the following:\n\t-Inside wall panels 1-12: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/death-star-inside-wall-panel-1-12-scale-blackseries\n\t- Floor Panel 1-12:       https://www.cgtrader.com/free-3d-print-models/miniatures/sci-fi/death-star-floor-panel-1-12-scale-blackseries\n\t- Coaxium Transport Container 1-12: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/coaxium-transport-container-1-12-scale-blackseries\n\n- Complete set 1c: https://www.cgtrader.com/3d-model-collections/set-1c-death-star-control-engineering-1-18-scale\n- or download this set and the following:\n\t- Inside wall panels 1-18:     https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/death-star-inside-wall-panel-1-18-scale-kenner-hasbro\n\t- Floor Panel 1-18:     https://www.cgtrader.com/free-3d-print-models/miniatures/sci-fi/death-star-floor-panel-1-18-scale-kenner-hasbro\n\t- Coaxium Transport Container 1-18: https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/coaxium-transport-container-1-18-scale-kenner-hasbro\n\nThe Death Star has many places only accessible for engineers, to do maintains on the insides of the Death Star. This set is based on the game Jedi Survivor.  \nIt can be build as separate play set, or as part of Set 1 - Docking bay 2037  \n\nThis set is for:\n- 1:18 scale (3.75 inch Kenner/Hasbro figures (TVC))\n- This is V2.x of this parts\n\nThis is Set includes\n- The Blender file\n- Build instructions \n    - With Print instruction for layer height for each part\n    - Paint guide for all parts \n    - Assembly instructions\n- Different file formats for printing \n\t- STL \n\t- OBJ \n- Also available in scales on other pages\n\t- 1:6  \n\t- 1:12 \n\t- 1:18 \n\nIf you send us a message I will send you the build instructions for free, so you can see what you need to create this set.\n\nIf you do not have an 3D printer, please contact us, to see our print service.\n","imageAlt":"3D printable model Set 1c - Death Star Control 4","url":"https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/set-1c-death-star-control-engineering-1-18-scale-kenner-hasbro","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/zYMQ7PRKLAjpfRg8AQYgE5vQ/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Control%20engineering%201-18.jpg","gridUrl":"https://media.cgtrader.com/variants/zYMQ7PRKLAjpfRg8AQYgE5vQ/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Control%20engineering%201-18.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/miniatures/sci-fi/set-1c-death-star-control-engineering-1-18-scale-kenner-hasbro","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":21,"name":".blend","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":100,"name":".pdf","is_native":false}],"categorySlug":"miniatures","subcategorySlug":"sci-fi","categoryTitle":"Miniatures","subcategoryTitle":"Sci-Fi","schemaImageUrl":"https://img-new.cgtrader.com/items/5736283/c1c4f08ecf/set-1c-death-star-control-engineering-1-18-scale-kenner-hasbro-3d-model-c1c4f08ecf.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"5409830","type":"listingItem","attributes":{"id":5409830,"title":"Computer keyboard 3d model in engineering ","price":3.0,"description":"Creating a computer keyboard model in SolidWorks involves several steps, from initial sketching to final assembly. Here’s a step-by-step guide to help you design a basic computer keyboard:\n\n1. Setup Your Project\nOpen SolidWorks: Start SolidWorks and create a new part or assembly document depending on how you want to approach the design.\n2. Design the Keycaps\nCreate a Keycap Profile:\n\nNew Part: Open a new part file.\nSketch: Select a plane (e.g., Top Plane) and create a sketch for the keycap profile. Use tools like Rectangle or Circle to draw the basic shape.\nExtrude: Use the Extruded Boss/Base feature to give thickness to the keycap.\nCreate Keycap Details:\n\nAdd features like a recess for the switch and any other details using Extruded Cuts or Revolved Cuts.\nCreate Multiple Keycaps:\n\nUse the Mirror or Pattern feature to duplicate the keycap design if the keycaps are the same.\n3. Design the Keyboard Base\nCreate the Keyboard Base Profile:\n\nNew Part: Open a new part file for the base.\nSketch: Select the Top Plane and sketch the outline of the keyboard base. Draw the rectangle or custom shape that will house the keycaps.\nExtrude: Use the Extruded Boss/Base feature to create the thickness of the keyboard base.\nAdd Mounting Features:\n\nSketch and extrude features to hold the keycaps. You might want to create holes or slots for keycap mounts.\n4. Design the Keyboard Frame\nCreate the Frame Profile:\n\nNew Part: Open a new part file for the frame.\nSketch: Create a sketch of the frame that surrounds the keyboard base. This could include additional structural elements.\nExtrude: Use Extruded Boss/Base to give the frame thickness.\nAdd Assembly Features:\n\nSketch and extrude mounting points or screw holes if needed for attaching the frame to the base.\n5. Assemble the Keyboard\nCreate an Assembly Document:\n\nOpen a new assembly document in SolidWorks.\nInsert Components:\n\nUse the Insert Components feature to add your base, frame, and keycaps into the assembly.\nArrange the components using the Mate feature to position and align them properly.\nAdjust Keycap Placement:\n\nUse Assembly features like Mate to ensure each keycap fits into the correct position on the base.\n6. Add Additional Details\nDesign Switches:\n\nCreate models for mechanical switches or membrane switches if you want to include them in your design.\nAdd these components to your assembly.\nDetailing:\n\nAdd any additional details like legends on the keycaps, texture, or labels.\n7. 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This Hypercube (Tesseract) is a 3D projection of a 4D cube, featuring a complex \"cube-within-a-cube\" structure.\n\nAs a Mechanical Design Engineer, I have developed two distinct versions of this model. Unlike simple scaling, each version has been specifically refined in CAD to maintain the perfect balance between tactile feel and structural integrity.\n\n**Version 1: The Desktop Giant (106 mm)**\nHeight: 106 mm\n\nProfile Thickness: 6 mm\n\nPrimary Fillets: 2 mm (Outer edges and inner core)\n\nSecondary Fillets: 0.5 mm (All other edges)\n\nChamfers: 1 mm (Top and bottom faces)\n\nDesign Intent: A massive, premium statement piece with deep, smooth fillets for a high-end feel.\n\n**Version 2: The Compact Edition (84.6 mm)**\nHeight: 84.6 mm\n\nProfile Thickness: 4.8 mm\n\nPrimary Fillets: 1 mm (Outer edges and inner core)\n\nSecondary Fillets: 0.5 mm (All other edges)\n\nChamfers: 1 mm (Top and bottom faces)\n\nDesign Intent: A more portable, \"fidget-friendly\" version. 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Their surfaces may be further defined with texture mapping.The product is called a 3D model, while someone who works with 3D models may be referred to as a 3D artist or a 3D modeler.\n\nA 3D model can also be displayed as a two-dimensional image through a process called 3D rendering or used in a computer simulation of physical phenomena.\n\n3D models may be created automatically or manually. The manual modeling process of preparing geometric data for 3D computer graphics is similar to plastic arts such as sculpting. The 3D model can be physically created using 3D printing devices that form 2D layers of the model with three-dimensional material, one layer at a time. Without a 3D model, a 3D print is not possible.\n\n3D modeling software is a class of 3D computer graphics software used to produce 3D models. 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Please refer my profile for other 3d models. 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Round Aluminium Heat Sink\n2. Premium Heat Sink\n3. Premium Kitchen Corner Sink\n4. Premium Steel Kitchen Sink\n5. Premium Kitchen Sink\n6. Premium Open Auditorium\n7. Exquisite Open Auditorium\n8. Premium Butterfly Bridge\n9. Physics Heating Coil\n10. Elegant Cushion Sofa\n11. Marvelous Cushion Sofa\n12. Premium Curvy Roadway\n13. Exquisite Phone Holder\n14. Premium Curved Chaise Lounge\n15. Exquisite Safety Helmet\n16. Premium Outdoor Lounger\n17. Premium Hospital Bed\n18. Premium Mountain Road\n19. Premium Bike Racetrack\n20. Premium Complex Racetrack\n21. Premium Automotive Track\n22. Premium Escalator\n23. Premium Suspension Bridge\n24. Premium Vehicle Track\n25. Premium Umbrella Toy\n26. Premium Truss Bridge\n27. Exquisite Truss Bridge\n28. Premium Telescope Toy\n29. Exquisite Round Profile\n30. Exquisite Circular Profile\n31. Premium Ceiling Lamp Cover\n32. Aluminium Alternator Housing\n33. Crank Arm Metal Bracket\n34. Electronics IC Chip\n35. Carbon Fiber Wheel Rim\n36. Premium Speaker Frame\n37. Premium Satellite Dish\n38. Cruiser Motorcycle Rim\n39. Bike Crank Arm Bracket\n40. Premium Bike Yoke\n41. Industrial Drum Key\n42. Premium Extrusion Profile\n43. Industrial Aluminium Profile\n44. PVC Plumbing Reducing Y Fitting\n45. PVC Plumbing Y Fitting\n46. Steel Round Padlock\n47. Luggage Case Toy\n48. Air Vent Cowl\n49. Irrigation Pipe Y Joint\n50. Irrigation Pipe Tee Joint\n51. Premium Refrigerator Stand\n52. Electrical Cable Lug\n53. Tractor Gear Shift Fork\n54. Stationery Objects Holder\n55. Automotive Differential Case\n56. HVAC Oval Elbow Air Duct\n57. Heating Element Coil\n58. Industrial Air Duct\n59. Vehicle Steering Linkage\n60. Vehicle Suspension Control Arm\n61. HVAC Elbow Air Duct\n62. HVAC Rectangular Elbow Duct\n63. HVAC Square Elbow Duct\n64. Speaker Horn Duct\n65. Flexible Duct Pipe\n66. Bicycle Hub Axle\n67. Ventilation Fan Blade\n68. Premium Truck Rim\n69. Steel Automotive Chassis Frame\n70. Automotive CV Joint Cage\n71. Lamp Reflector Diffuser\n72. Spiral Star Lamp Filament\n73. Spiral Lamp Filament\n74. Steel Spiral Heating Coil\n75. Exquisite Soap Holder\n76. Bus Mirror Cover\n77. Truck Mirror Cover\n78. Induction Cooktop Heating Coil\n79. Premium Serving Spoon\n80. Cargo Truck Tyre\n81. Ceiling Fan Canopy\n82. Geyser Pipe Connector key\n83. Exquisite Automotive Tyre\n84. Premium Steel Door Handle\n85. Square Bend TMT Bar\n86. Premium Ladies Bicycle Frame\n87. Garden Wheel Barrow\n88. Automotive Heavy Truck Tyre\n89. Baby Bunk Bed\n90. Premium Gym Machine Pulley\n91. Premium Elliptical Table\n92. Gardening Rake Tool\n93. Premium Car Ac Evaporator\n94. Electric Motor Casing\n95. Premium Industrial Water Pump\n96. Premium Kitchen Chimney\n97. Elevator Triangle Spanner\n98. Premium Car Fender\n99. Premium Car Wheel Cap\n100. Premium Telecommunication Tower\n101. Truck Leaf Spring\n102. Premium Lamp Top Cover\n103. Gym Fitness Cycling Machine\n104. Refrigerator Condenser Coil\n105. Premium Iron Box\n106. Exquisite Arch Window Grill\n107. Astonishing Window Grill\n108. Luxurious Window Grill\n109. Fabulous Window Grill\n110. Heavy Duty Truck Rim\n111. Four Way Junction Box\n112. Bend TMT Bar\n113. Premium Soap Holder\n114. Innovative Kids Organizer Stand\n115. Three Way Junction Box\n116. Kitchen Cookware Spatula\n117. Exquisite Window Grill\n118. Decorative Kids Organizer Stand\n119. Premium Window Grill\n120. Kitchware Steel Colander\n121. Architectural Complex Bridge\n122. Plastic Corner Storage Rack\n123. Glassy Hexagonal Shelf\n124. Wooden Baby Crib\n125. Industrial Tower Crane\n126. Bath Health Faucet Holder\n127. Sliding Door Bolt Latch\n128. Premium Gas Stove Pan Support\n129. Window Eye Latch\n130. Window Hook Latch\n131. Car Seat Buckle\n132. Heavy Duty Crane Hook\n133. Clutch Diaphragm Spring\n134. Gas Stove Pan Support\n135. Automotive ECU Enclosure\n136. Vehicle Bumper Bull Bar\n137. Wooden Kitchen Plates Rack\n138. Plastic Cloth Hanger\n139. Flower Pot Decor Stand\n140. Motorcycle Silencer Bracket\n141. Kids Garden Shovel\n142. Steel U Bracket\n143. Universal Lug Wrench\n144. Electrical Modular MCB\n145. Plastic Shelf Bracket\n146. Coffee Maker Machinery\n147. Fan Wall Mount Bracket\n148. Steel Joist Bracket\n149. Wing Shape Bracket\n150. Connector Bracket Z Shape\n151. Stylish Parrot Cage\n152. Motorcycle Triple Clamp\n153. Industrial Double End Spanner\n154. Desktop Power Supply Enclosure\n155. Truck Rear Axle\n156. Vehicle Front Axle Shaft\n157. Vehicle Rocker Arm\n158. Pipe Fitting P Trap\n159. Basin P Trap Fitting\n160. Automotive Engine Flywheel\n161. Engine Cooling Fan Clutch\n162. Carpentry Iron Hammer\n163. Loud Speaker Toy\n164. AC Stabilizer Cabinet Toy\n165. Motorcycle Mirror Cover\n166. Motorcycle Seat Cover\n167. Motorcycle Front Brake Disc\n168. Cartoon Space Ship Toy\n169. Mixie Home Appliance Toy\n170. Sports Hockey Stick\n171. Carbon Fiber Car Front Bumper\n172. Carbon Fiber Bike Frame\n173. 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You can optimize the geometry based on your specific design needs or use it to run structural analysis and strengthen your FEA skills.\n\nIn the demo video, I’ve included a sample case study where a torsional load is applied on the beam elements generated from the attached CAD model. 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We recommend producing it using a Resin 3D Printer.\n\nThe most accurate and precise model\n\nIt is an accurate division\n\nPerfect finish\n\nThe model is divided into 62 parts\n\nComes with assembly instructions\n\nThe set includes files: OBJ :STL : STEP: Assembly Instructions\n\nSize: Y : Height Length : 260mm　\n\nFeel free to enjoy it for yourself, but please do not sell it.\n\nNote :The file has the same resolution as the example For 3D printing, buyers should have basic knowledge and understanding of printer operations such as Resolution , Base type , Split cutting , Support , Modify.","imageAlt":"Russian rocket engine RD-171 3D print model","url":"https://www.cgtrader.com/3d-print-models/science/engineering/russian-rocket-engine-rd-171","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/MPM81zKZBLajJN2BVTcbXFLg/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88%202024-12-21%20181515.jpg","gridUrl":"https://media.cgtrader.com/variants/MPM81zKZBLajJN2BVTcbXFLg/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88%202024-12-21%20181515.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/russian-rocket-engine-rd-171","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":100,"name":".pdf","is_native":false},{"id":216,"name":".jpg","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/5729214/18067a6529/russian-rocket-engine-rd-171-3d-model-18067a6529.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"4732117","type":"listingItem","attributes":{"id":4732117,"title":"M829 APFSDS 120 mm Abrams Tank round 3d print files","price":25.0,"description":"This is a fully printable 1:1 scale M829 120mm tank round. It is excellent for educational purposes, movie props, or just a super cool conversation piece. 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The whorl pipe is a water vortex flow pipe that changes the flow characteristics of water using it's unique biomimicry derived geometry.  Its design has been refined through four previous iterations and extensive research into Viktor and Walter's work. This particular tube is designed to be as close to the original as possible. The only surving photo of Viktor's orignial pipe is included above (the black and white image).\n\n This design includes unique characteristics  of the orignal such as the cycloid spiral space curve geometry taken from Kepler's harmonic spiral as well as the hyperbolic funnel, bothof which are fundamental concepts in Schauberger's writings. The design is based on careful analysis of the only surviving photo of the whorl pipe actually used in the successful Stuttgart experiments. It also stays true to the original design principles of Viktor's. I can say with some certainty that this is the closest replication to the original whorl pipe made by Viktor that has EVER been published in a public setting!\n\nThis is the most up to date and advanced whorl pipe 3D printing file available today. Based on the Popel experiments, it is believed that water should be spun in a vortex in an egg shaped basin with a rubber hose at the bottom which attaches to the inlet of this pipe for the best results. Experiments to this end are ongiong.\n **This file is available here for research purposes only. **","imageAlt":"3D print model Viktor Schaubergers Original Whorl Pipe","url":"https://www.cgtrader.com/3d-print-models/science/engineering/viktor-schaubergers-original-vortex-whorl-pipe","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/fta8gbzpir7BrfV3GAcZNfuL/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/viktor-schaubergers-original-whorl-pipe-3d-model-stl.jpg","gridUrl":"https://media.cgtrader.com/variants/fta8gbzpir7BrfV3GAcZNfuL/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/viktor-schaubergers-original-whorl-pipe-3d-model-stl.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/viktor-schaubergers-original-vortex-whorl-pipe","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/1875372/f3dd0b84a4/viktor-schaubergers-original-whorl-pipe-3d-model-f3dd0b84a4.webp","saleOffDiscount":70,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"3099668","type":"listingItem","attributes":{"id":3099668,"title":"Kids Engineering Y Type Valve","price":42.0,"description":"**Kids Engineering Y Type Valve**\n\n3D Printable Miniature Model for Kids learning and education\n\nFile Formats - STEP , IGES and STL\n\nPoly Count - 129 k\n\n**Authentic 3D Model created using Creo Design Essentials Commercial License.**\n\n**Thank you for your time to view and your consideration to procure 3d Model. Please refer my profile for other 3d models. I highly appreciate your valuable feedback.**\n\n**High quality 3d model at the lowest price.**","imageAlt":"Kids Engineering Y Type Valve 3D printable model","url":"https://www.cgtrader.com/3d-print-models/hobby-diy/mechanical-parts/kids-engineering-y-type-valve","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/RWxhSoD3ttRJ2J2mXMHkAb7o/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Kids_Engineering_Y_Type_Valve-V1.jpg","gridUrl":"https://media.cgtrader.com/variants/RWxhSoD3ttRJ2J2mXMHkAb7o/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Kids_Engineering_Y_Type_Valve-V1.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/hobby-diy/mechanical-parts/kids-engineering-y-type-valve","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":29,"name":".ige","is_native":false}],"categorySlug":"hobby-diy","subcategorySlug":"mechanical-parts","categoryTitle":"Hobby \u0026 DIY","subcategoryTitle":"Mechanical parts","schemaImageUrl":"https://img-new.cgtrader.com/items/3099668/6431856f72/kids-engineering-y-type-valve-3d-model-6431856f72.webp","saleOffDiscount":50,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"4362582","type":"listingItem","attributes":{"id":4362582,"title":"MECHANICAL EDUCATIONAL CLASSIC PACK","price":160.0,"description":"**3D Printable - STL and STEP Formats**\n\n**Total - 7 Items**\n\n- Very unique 3d collections at affordable price and quality.\n- Useful for teaching, kids educational and learning Purpose\n- Introductory price offer for Limited time\n- Please refer individual 3d models for more details regarding poly count and wireframe pictures.\n\n**Item List**\n\n- Classic Alloy Wheel Rim\n- Classic Hvac Duct\n- Classic Bike Fuel Tank\n- Classic Vernier Caliper Toy\n- Classic Gyser Heating Coil\n- Classic Bicycle Frame\n- Classic Earth Moving Machine","imageAlt":"3D printable model MECHANICAL EDUCATIONAL CLASSIC PACK","url":"https://www.cgtrader.com/3d-model-packs/mechanical-educational-classic-pack","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/CZ6yRcrgxpcUuMt1V25KPMrX/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/mechanical-educational-classic-pack-3d-model-730a72ac73.jpg","gridUrl":"https://media.cgtrader.com/variants/CZ6yRcrgxpcUuMt1V25KPMrX/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/mechanical-educational-classic-pack-3d-model-730a72ac73.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-model-packs/mechanical-educational-classic-pack","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/4362582/730a72ac73/mechanical-educational-classic-pack-3d-model-730a72ac73.webp","saleOffDiscount":50,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"3037190","type":"listingItem","attributes":{"id":3037190,"title":"Kids Engineering Impeller Toy","price":42.0,"description":"**Kids Engineering Impeller Toy**\n\n**File Formats -  STEP , IGES and STL**\n\n**Boundary Size in mm - X,Y \u0026 Z-  120 , 120 ,50**\n\nPoly Count - 51 K\n\n**Authentic 3D Model created using Creo Design Essentials Commercial License.**\n\n**Thank you for your time to view and your consideration to procure 3d Model. Please refer my profile for other 3d models. I highly appreciate your valuable feedback.**\n\n**High quality 3d model at the lowest price.**","imageAlt":"3D printable model Kids Engineering Impeller Toy","url":"https://www.cgtrader.com/3d-print-models/science/engineering/kids-engineering-impeller-toy","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/oyNBxnYrh8Y2VW2q4J1QMNRc/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Kids_Engineering_Impeller_Toy%20-%20V2.jpg","gridUrl":"https://media.cgtrader.com/variants/oyNBxnYrh8Y2VW2q4J1QMNRc/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Kids_Engineering_Impeller_Toy%20-%20V2.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/kids-engineering-impeller-toy","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":29,"name":".ige","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/3037190/0493e39e32/kids-engineering-impeller-toy-3d-model-0493e39e32.webp","saleOffDiscount":50,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"2812335","type":"listingItem","attributes":{"id":2812335,"title":"Mazdaspeed ST Manifold Adapter for the 2010-2013 Mazdaspeed3","price":18.0,"description":"Mazdaspeed ST Manifold Adapter Kit for the 2010-2013 Mazdaspeed3\n\nDamond Motorsports have developed a kit which allows the factory Focus ST intake manifold to be adapted to fit the DISI head. The Factory ST manifold has been proven to flow incredibly well and evenly, and is available at a very low cost. This kit has been put through extensive testing on the street, the track, and the dyno to provide a great solution for more equal airflow distribution into the cylinders. Better airflow distribution along with the ability to flow more air results in more power!  More flow, Better flow balance, Lightweight, Low cost.\nIts 3d model of original kit, measured and machined by cnc milling for client.  Workpiece 65x400x20 mm, aluminium.\nhttps://damondmotorsports.com/products/mazdaspeed-st-manifold-adapter-kit?variant=21148830404  - bought there\n\n- !!!!!!!!!!!!!!!!!!!Сheck sizes before buying (no customer feedback)!!!!!!!!!!!!!!!!!!\n- Project contains Solidworks 2021 editable files. Also converted files PDF 3d\\IGES(igs)\\STEP(stp)\\STL\\3MF\\AMF\n- Check myother 3d models.\n- Any questions. Open for work.\n\n","imageAlt":"Mazdaspeed ST Manifold Adapter for 3D printable model 2","url":"https://www.cgtrader.com/3d-print-models/science/engineering/mazdaspeed-st-manifold-adapter-for-the-2010-2013-mazdaspeed3","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/5P67F1in69e9QPhyXrygyQXy/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/preview2.jpg","gridUrl":"https://media.cgtrader.com/variants/5P67F1in69e9QPhyXrygyQXy/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/preview2.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/mazdaspeed-st-manifold-adapter-for-the-2010-2013-mazdaspeed3","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":59,"name":".sldprt","is_native":true},{"id":100,"name":".pdf","is_native":false},{"id":129,"name":".3mf","is_native":false},{"id":191,"name":".amf","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":29,"name":".ige","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/2812335/db431f65b0/mazdaspeed-st-manifold-adapter-for-the-2010-2013-mazdaspeed3-3d-model-db431f65b0.webp","saleOffDiscount":30,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"3045460","type":"listingItem","attributes":{"id":3045460,"title":"Kids Engineering Pump Casing","price":42.0,"description":"Kids Engineering Pump Casing\n\nFile Formats - STEP , IGES and STL\n\n3D Printable Toy Model for Kids Learning and Education.\n\n**Authentic 3D Model created using Creo Design Essentials Commercial License.**\n\n**Thank you for your time to view and your consideration to procure 3d Model. Please refer my profile for other 3d models. 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I highly appreciate your valuable feedback.**\n\nHigh quality 3d model at the lowest price.","imageAlt":"Kids Engineering Car Radiator 3D print model","url":"https://www.cgtrader.com/3d-print-models/hobby-diy/mechanical-parts/kids-engineering-car-radiator","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/6e7WXb3Wi3VDL5BSdQsM4SLL/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Kids_Engineering_Car_Radiator-V3.jpg","gridUrl":"https://media.cgtrader.com/variants/6e7WXb3Wi3VDL5BSdQsM4SLL/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Kids_Engineering_Car_Radiator-V3.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/hobby-diy/mechanical-parts/kids-engineering-car-radiator","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":29,"name":".ige","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"hobby-diy","subcategorySlug":"mechanical-parts","categoryTitle":"Hobby \u0026 DIY","subcategoryTitle":"Mechanical parts","schemaImageUrl":"https://img-new.cgtrader.com/items/3096026/d9f359dca2/kids-engineering-car-radiator-3d-model-d9f359dca2.webp","saleOffDiscount":50,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false}},{"id":"3126016","type":"listingItem","attributes":{"id":3126016,"title":"5 Ship Anchor Pack 01","price":9.99,"description":"**5 set of Ship Anchor** Based of the real life design and proportion, some of the details are crafted personally to avoid licensing issue.\n\nThe proportion and dimension is based on the anchor weight type 480kg / 1058 lbs - 520kg / 1100 lbs\n\n**Anchor type :**\n\n- Spek Anchor\n- Danforth Anchor\n- Hall Anchor\n- Flipper Anchor\n- Pool Anchor\n\n**_Important ! : Has not been tested for real printing._**","imageAlt":"5 Ship Anchor Pack 01 engineering 3D printable model","url":"https://www.cgtrader.com/3d-print-models/science/engineering/5-ship-anchor-pack-01","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/VzZyUqxKsTxZcesmsL3ee1V7/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Compilation.jpg","gridUrl":"https://media.cgtrader.com/variants/VzZyUqxKsTxZcesmsL3ee1V7/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Compilation.webp","isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/science/engineering/5-ship-anchor-pack-01","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":21,"name":".blend","is_native":true},{"id":51,"name":".stl","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/3126016/58c61124f0/5-ship-anchor-pack-01-3d-model-58c61124f0.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false}},{"id":"5336484","type":"listingItem","attributes":{"id":5336484,"title":"ENGINEERING KEYCHAIN","price":3.0,"description":"The \"Engineering Keychain\" is a cool 3D printable keychain that I designed using Blender software. 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You get all of the final release files, as well as a few developmental files and alternate bowl styles. \nThis was printed in ABS material for it's favorable wear characteristics and springiness, but any similar polymer should work well. \n\nThis device can be seen running 6mm O rings on YouTube here: \u003c/p\u003e\u003cp\u003ehttps://www.youtube.com/watch?v=hkNtlXqbp94\u0026t=171s\nand here:\nhttps://www.youtube.com/watch?v=DwgzDpe0PMY\u0026t=8s\n\nIn addition to the printed parts, you are going to need some 8mm hard chrome bar, a flanged 8mm linear bearing (LMF8UU) and a handful of small M3 fasteners. The actual motor is a \"385\" frame sized \"Vibrating motor\" from ebay. These are generally very cheap, and there are a wide range of styles available.  You will also want a PWM controller (Preferably a slightly higher quality one - they tend to hold the output frequency much better) a power supply and some hook up wire. There is a cut out in the base for mounting a 40mmx20mm cooling fan, but this really isn't necessary unless you plant to run continuously for extended periods.\n\nAssembly is fairly straightforward. The parts mostly clip together, or else are held in place with M3x10 cap screws. The 8mm hard chrome bar will need to be cut to length with an abrasive cut off disk. I found this easiest to do before assembling the 'Vibro Base Chassis', 'Vibro Base Top Pad' and the 'Dog Bone's, plus the LMF8UU bearing, and then passing the rod through and cutting to length. 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Stylish Tourist Boat\n40. Stylish Adjustable Wrench\n41. Stylish Window Air Conditioner\n42. Mini Toy Pressure Cooker\n43. Vortex Impeller\n44. Wheel Loader Bucket\n45. Concrete Mixer Drum\n46. Car Fuel Tank\n47. Classic Oval Wash Basin\n48. Stylish Mixie\n49. Classic Sanitary Ware\n50. Slimline Health Faucet\n51. Car Steering Wheel\n52. Lathe Machine - TailStock\n53. Stylish Lathe Machine\n54. Stylish Milling Machine\n55. Stylish X-Ray Machine\n56. Food Processing Machine\n57. Gym Fitness Equipment\n58. Electric Air Blower\n59. Gym Fitness Bike\n60. Skating Snow Bike\n61. Stylish Drilling Machine\n62. Stylish Icecream Machine\n63. Stylish Cafe Stall\n64. Stylish Gym Fitness Bench\n65. Stylish Gym Rowing Machine\n66. Stylish Solar Panel\n67. Stylish Gym Treadmill\n68. Medical Wheelchair\n69. Stylish Dryer Cloth Stand\n70. Stylish Aeroplane Toy\n71. Stylish Fishing Boat\n72. Stylish Aircraft Toy\n73. Kids Engineering Pump Casing\n74. Stylish Spiral Bridge\n75. 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The included STL files can be printed with minimal supports and require little cleanup.\n\nIf you ever loose or accidentally delete your files, please reach out to me and I will send you them again!\n\nPre-made physical version of this rocket:\n\n\nPlease do not redistribute or sell the digital files from this model or a physical copy of this model. 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