DESCRIPTION

Download the highly detailed 3D model of a realistic octopus, a lifelike digital recreation of one of the ocean’s most intelligent and fascinating creatures, captured in stunning realism. This octopus 3D model features a rich, textured mantle in shades of reddish-brown with subtle mottling, giving it a natural, organic appearance. The creature is depicted with eight long, curling arms covered in rows of suction cups — each rendered with precision to capture their soft, flexible nature. Its large, expressive eyes with golden irises and black pupils add a sense of curiosity and intelligence, making it both mesmerizing and approachable.

Ideal for use in marine biology education, underwater documentaries, game development, NFT collectibles, scientific visualization, and digital art, this ocean animal 3D asset brings authenticity, scale, and emotional depth to any project. Its design captures the elegance and complexity of cephalopods, making it perfect for eco-conscious branding, wildlife content, or biological research.

The model includes full PBR material support — albedo, roughness, normal, metallic, and ambient occlusion maps — ensuring realistic lighting behavior and surface response under various conditions. The skin texture is rendered with high detail, including fine pores, moisture effects, and soft highlights. The arms display natural curvature and flexibility, while the suction cups are modeled with depth and clarity.

This octopus 3D model is optimized for high-quality rendering in Blender, Maya, 3ds Max, Cinema 4D, and other professional 3D software platforms. Available in multiple formats — FBX, OBJ, MAX, STL, and glTF — it ensures compatibility across all major applications. It supports real-time engines like Unity and Unreal Engine, making it suitable for interactive experiences, VR/AR environments, and simulation projects. The clean topology and efficient polygon count allow for smooth performance without sacrificing visual fidelity.

Perfect for underwater scenes, aquarium displays, educational apps, and nature-themed content, this octopus 3D asset adds drama, texture, and narrative potential to any environment. Its symbolic association with intelligence, adaptability, and mystery makes it ideal for spiritual motifs, branding campaigns, or creative storytelling. Whether used in a virtual museum, animated film, or mobile game, it enhances immersion with its tactile presence and visual impact.

The model is fully customizable — you can change colors, textures, scale, or even animate elements such as arm movement, blinking, or color-changing skin for dynamic scenes. It's also suitable for 3D printing, where its solid structure allows for accurate physical reproduction as a decorative object, prototype, or collectible.

Used by artists, designers, and developers in concept art, scientific visualization, digital storytelling, and innovation branding, this realistic octopus 3D model represents the fusion of biology, art, and technology. Download it today and elevate your digital projects with a piece that embodies nature, intelligence, and emotional resonance.

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Realistic Octopus 3D Ocean Creature Eight Arms Large Eyes Low-poly 3D model

Royalty Free License (no AI)
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File formats
STL
Stereolithography<br />File Size: 2.38 MB
FBX
Autodesk FBX<br />File Size: 38 MB
GLTF
glTF<br />File Size: 39.4 MB
OTHER
Other<br />File Size: 34.3 MB
Verified by CGTrader
Verified models are of higher quality as they have
passed CGT Standard technical and visual checks,
making them more professional-grade 3D assets.
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FBX
This FBX file has successfully passed the CGT Standard technical and visual checks. The verification results are detailed in the section below.
File & scene
Binary FBX
Binary FBX file is more compact and faster to load and process.
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No unsupported objects
Unsupported objects:
- Lights
- Cameras
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Geometry
No N-gons
N-gons are polygons with five or more sides which might cause issues in certain processes like rendering or animation. Learn more
No faceted geometry
Faceted geometry uses flat surfaces without smoothing, which can look unrealistic on curves.
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Manifold geometry
Manifold geometry ensures all surfaces are properly connected, avoiding issues like edges shared by more than two faces.
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Textures & material
PBR textures
PBR textures simulate how light interacts with materials, making the model look realistic under different lighting.
Required PBR textures:
- Base Color
- Roughness
- Metalness
- Normal
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No embed textures
Embedded textures are stored inside the model file, increasing its size and sometimes causing compatibility issues.
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Square textures
Texture aspect ratio is the width-to-height ratio of a texture. Expected texture aspect ratio: 1:1
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Power of 2 texture sizes
Textures with dimensions in power of two (e.g. 512x512px, 1024x1024px) are used to optimize performance and memory usage.
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Assigned materials
Materials are applied to the 3D model to allow visualize a model's surface properties and appearance.
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UVs & naming
No UV overlaps
UVs overlap when multiple points on the 3D model's surface are mapped to the same point on the UV island causing texture stretching.
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UV unwrapped model
A UV unwrapped model means its 3D surface is flattened into 2D space, allowing textures to be applied accurately.
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Allowed characters
Allowed ASCII characters: a-zA-Z0-9-_
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Provided by designer
Information and details shared directly by the model's designer.
3D Features
Animated
The model includes animations (movement or actions) that can be played in supported software or engines.
Rigged
The model has a skeleton or bone structure, making it ready for posing or animation.
Low-poly
PBR
Uses Physically Based Rendering materials, which give the model realistic lighting and surface properties.
Textures
The model includes image files (textures) that add color, patterns, or detail to its surfaces.
Materials
The model has material settings that define how surfaces look (color, shine, transparency, etc.).
UV Mapping
The model's surfaces are mapped to a 2D image, allowing textures to display correctly.
Plugins Used
Some external plugins were used to create the model. These may be required for full functionality.
3D printing
Indicates whether the designer marked this model as suitable for 3D printing.
Model is not 3D printable
The designer indicates this model is intended for digital use only (rendering, animation, or AR/VR) and not for 3D printing.
Geometry
Other
The model uses a different geometry type (e.g., voxels, point cloud).
49000 polygons
The total number of polygons (flat shapes) that make up the 3D model.
/ 30000 vertices
The number of points (corners) that define the shape of the model's polygons.
Unwrapped UVs
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