Ring Clown 3d model is ready for 3D printing and CNC milling (STL file is checked).The model can be used for jewelry production (casting and machining), rendering, etc. STL, OBJ files are available, so you can import it to various 3D software.Ring Clown : Ring size: inner diameter – 18 mm; Dimensions model 25х22х19 mm Volume Print 1.53 cm ^ 3