Rhino can create, edit, analyze, and translate NURBS curves, surfaces, and solids in Windows. There are no limits on complexity, degree, or size. Rhino also has support for polygon meshes.

Open source graphic 3D modeller.

SensAble's modeling system allows designers to model on the computer with their sense of touch. The system provides a physical, analog interface to create a valuable, digital asset.

A free 3D modeling and character animation program. Features include Create and modify 3D models with built-in primitives such as spheres, cylinders, and platonic solids. Import and modify .3DS (3D Studio), .LWO (Lightwave), and .OBJ (Wavefront) objec...

The modeler allows both novice users and experts to construct models in 3d quickly and easily on Windows and Linux. The powerful but intuitive interface makes usage much easier than other 3d software. Generates: VRML, POVRay, BMRT and many other formats.

A 3D rendering application to generate photo-realistic models and 3D images, based on the LightWorks rendering engine. Seven levels of rendering: flat, Gouraud, Phong, preview z-buffer, full z-buffer, preview ray-trace, and full ray-trace.

Leading raytracing rendering engine.

Shareware low-polygon modeler, and animation package that includes the basic operations; select, scale, move, rotate, extrude, turn edge, and subdivide. Product description, screenshots, forum, links to tutorials, and downloads.

Windows software package for measuring and modeling real-world objects and scenes through the use of photographs. Create 3D models from photos complete with points, lines, surfaces, and photo textures mapped on right from photos.

An advanced Windows program that allows the designing and creation of virtual landscapes or automatically generates it from real map data. Program uses mathematical fractals to extend the data and create smaller details automatically.