Kidney Cross-Section Anatomy 3D Model

A human kidney cut in half to show its inner structure: the outer cortex, the striped medulla pyramids, the renal pelvis and the ureter, with the renal artery and vein at the hilum.

Technical details: about 29,000 polygons and 15,000 vertices, UV-mapped and game-ready, with one material and texture maps, scaled to 50 cm for easy viewing (real size about 12 cm).

Available as GLB, FBX, OBJ and Blender (.blend). Use the GLB for web viewers and three.js, the FBX for Unity, Unreal or Cinema 4D, the OBJ as a widely supported static mesh, and the .blend to edit it directly in Blender. AiZity cleaned up the original (centred, grounded and renamed the parts), resized it to AiZity's catalogue scale and converted it to these formats.

Good for biology lessons on the excretory system, nephrology training, medical explainers and health apps.

License: CC BY 4.0. Original "SISTEM ORGAN GINJAL MANUSIA" by wahyufajria_ on Sketchfab. Free for commercial use with credit to the creator; the credit line is shown on this page.