High Detail
Human Heart Cutaway
799,999 triangles GLB 27 MB
Free Human Brain 3D Model
High Detail Anatomy & Science
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Realistic human brain with detailed folds, both hemispheres, cerebellum and brainstem in soft pink tones, made for medical renders and science lessons.
Free under CC0 for personal and commercial use, no attribution. Download without login as GLB, FBX, BLEND, USDZ or OBJ. High Detail with 799,998 triangles and 4K textures and light version with 399,998 triangles.
Download
$0 · CC0CC0: no login, no attribution CC0 1.0
Work with this model
- Open in the 3D Viewer Wireframe, UVs and texture channels
- Change colors in Recolor Studio Recolor it and export a new GLB
- Convert GLB to STL Millimetres and Z-up, with a watertight check
- Convert GLB to OBJ With your own unit, up axis and pivot
- Render a turntable video or GIF Seamless spinning loop as MP4, WebM or GIF
The tools run in your browser and load the web preview of this model. For the full quality files, use the downloads above.
Technical details
- Quality tier
- High Detail High-res PBR, 4K textures, some rigged
- Triangles
- 799,998 · Light: 399,998
- Textures
- 4K (4,096 px) · Light: 1K (1,024 px) Base ColorRoughnessMetallicNormal
- Dimensions
- 0.14 × 0.17 × 0.16 m (W × D × H)
- License
- CC0 1.0 · public domain
- Published
- Category
- Anatomy & Science
- Formats
- Full qualityOrigin details are included in LICENSE.txt and manifest.json.
Size comparison
About this model
A realistic model of the human brain in soft, fleshy pink tones. The two cerebral hemispheres are separated by a clear longitudinal fissure, and their surface is packed with winding gyri and deep sulci that catch light and shadow convincingly. Underneath, the finely ridged cerebellum tucks in at the back and the brainstem extends downward, giving the whole organ an anatomically familiar silhouette from every side. It is not a sliced or labeled teaching model, which leaves you free to add your own annotations, color-coded regions or transparent materials. The dense surface makes it best for close-up renders, medical animations, e-learning illustrations and museum visuals, and a good source for your own LODs. Tip: pair a slightly translucent skull or head with a warm rim light to create a clean science-poster look.
Good for
- Neuroscience lecture or e-learning slide
- Medical explainer animation
- Museum or science center visual
- Poster art about the mind
Tags
Engine import notes
Unity GLB · FBX
Import the GLB with the glTFast package or use the FBX. 1 m in the file = 1 Unity unit.
Unreal Engine FBX
Use the FBX. The model is built in metres. Unreal works in centimetres and converts on import, so it arrives at real size (0.16 m = 16 cm).
Godot 4 GLB · FBX
Drag the GLB into the FileSystem dock. Godot 4 imports it directly, with materials. The FBX works too (Godot 4.3+ imports it natively).
Blender BLEND · GLB
Open the .blend directly, or import the GLB via File › Import › glTF 2.0.
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