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Brain 3D Models

Find the best Brain 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

Anonymous1775415648
Anonymous1739198523
Anonymous1775036248
Anonymous1775188579
Highly realistic human brain 3D model, split into two hemispheres (left and right), includes detailed brainstem, anatomically accurate gyri and sulci, hollow interior with 2–3 mm wall thickness. Internal compartments precisely designed: bottom section contains battery holder slot (60 mm length, 25 mm width), side area includes speaker cavity (40 mm length, 20 mm width), and a clean rectangular slot for power switch (12.7 mm length, 6.7 mm width) placed in an accessible outer position. Clean separation between hemispheres for assembly, hidden internal cable channels, flat base integrated under brainstem for stability, watertight mesh, manifold geometry, optimized for FDM 3D printing, minimal supports, smooth natural texture, neutral lighting, centered composition
Anonymous1775146052
Highly realistic human brain 3D model, split into two hemispheres (left and right), includes detailed brainstem, anatomically accurate gyri and sulci, hollow interior with 2–3 mm wall thickness, clean precise cut for assembly, includes internal space for electronics (speaker, battery compartment, switch slot), flat hidden base for stability, no overhang issues, watertight mesh, manifold geometry, optimized for FDM 3D printing, minimal supports required, smooth natural texture, neutral lighting, centered
Anonymous1775146052
Realistic human brain 3D model, split into two hemispheres (left and right), hollow interior, clean smooth surface, includes brainstem, minimal details, optimized for 3D printing, neutral lighting, centered composition
Anonymous1775146052
brainrot
Anonymous1775118984
Anonymous1750893917
Anonymous1773277632
Anonymous1774861712
Anonymous1774845870
functioning heart
Anonymous1774843117
Anonymous1774843117
Create a highly detailed, anatomically accurate 3D model of the human brain designed specifically for 3D printing (PLA-compatible). The model should be composed of stacked axial (horizontal) slices that can either be printed as a single object with visible grooves or as separable layers.

Each axial level should clearly represent key neuroanatomical structures commonly identified on CT/MRI, progressing from superior to inferior. Include the following levels and structures:

Centrum semiovale (white matter tracts)
Corona radiata
Lateral ventricles
Basal ganglia level:
Caudate nucleus
Putamen
Globus pallidus
Internal capsule (anterior and posterior limbs)
Thalamus
Insular cortex and Sylvian fissure
Midbrain level:
Cerebral peduncles
Red nucleus
Periaqueductal gray
Pons
Medulla
Cerebellum (hemispheres and vermis)

Design requirements:

Use clear anatomical separation and slight elevation differences between structures to make them distinguishable when printed.
Include engraved or embossed labels for major struct
Anonymous1774808192
Anonymous1774787137
Beso Walliam
i want a dark bleu color for the whole brain
Anonymous1774641203
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