(There's no video for Sculpt 3D 4.1 yet. Please contribute to MR and add a video now!)
Sculpt 3D is the Macintosh port of the first Amiga raytracing 3D app of the same name.
sculpt_3d_4.1.sit (8.04 MiB / 8.44 MB)
System 7.0 - 7.6 - Mac OS 9 / compressed w/ Stuffit
Architecture: 68K (68030 + FPU or newer) + PPC (FAT)
At least 16MB of RAM
Mac OS 7.1 - Mac OS 9.2.2
Emulating this? It should run fine under: Basilisk II