brain model 3d print

Prompt: A 3D isometric exploded-view rendering of a modular 3D-printable human brain model, engineered for physical assembly, studio lighting, clean neutral background. Two cerebral hemispheres hinged at the back with a mechanical pin, opened slightly. Detailed outer cortex with gyri and sulci. Anatomically accurate removable internal structures slightly offset from original positions: corpus callosum, thalamus, hippocampus, amygdala, hypothalamus, pituitary gland, brainstem, ventricles, and cerebellum. Integrated 6mm cylindrical magnet pockets and alignment pins on connecting surfaces. Clean solid geometry, educational color-coding per lobe and internal structure, smooth realistic textures. No text, no arrows, no floating parts, studio product reference shot, photorealistic octane render.