Realistic anatomical 3D Model of the human digestive system, featuring the stomach, small intestine, large intestine, and esophagus for medical, educational, and scientific visualization use. 1 Object, 1 Material with non overlapping UV Layout Map and PBR Textures set. Production-ready 3D Model with non overlapping UV Layout map provided in the package. PBR Materials and Textures (Metallic Workflow: Base Color, Metallic, Roughness, Normal) embedded in the Blend, FBX, and GLB files.

Easily customizable: UV unwrapped geometries; UV Layout maps provided in the package as png with alpha images.

Quads-only geometry.

Made with Blender 5 with Cycles Principled BSDF (PBR, Metallic Workflow) Material, then exported to other formats (OBJ, FBX, GLB; FBX and GLB have embedded textures).

Promo images: some renderings made with Cycles for Blender, plus Wireframes and Blender screenshots (Object Mode, Edit Mode with UVs).

Formats included: FBX with embedded PBR Textures (Metallic Workflow: Base Color, Metallic, Roughness, Normal), GLB with embedded PBR Textures (Metallic Workflow: Base Color, Metallic, Roughness, Normal), OBJ; scenes: BLEND (with Cycles Principled (PBR) Materials); other: 16-bit PNGs with Alpha.

1 Object (mesh), 1 PBR Material, UV unwrapped (non overlapping UV Layout map provided in the package).

UV Layout maps and Image Textures resolutions: 2048x2048.

Polygonal, QUADS-ONLY, 18616 vertices, 18576 quad faces (37152 tris).

Real world dimensions; scene scale units: METERS in Blender 5 (that is: Metric with 1.00 scale).

Uniform scale object (scale applied in Blender 5).

PBR Textues included: in a zipped folder, you'll find the PBR Textures set (as 16-bit PNGs with Alpha).

IMPORTANT --- Main renderings made with Blender 5 + Cycles using an HDR Environment Texture Image which is NOT provided in the package!