Thread: Blender is a free and open source 3D graphics software.

Blender is a free and open source 3D graphics software. It can be used for modeling, UV unwrapping, texturing, rigging, water simulations, skinning, animating, rendering, particle and other simulations, non-linear editing, compositing, and creating interactive 3D applications. Blender is available for several operating systems. It has a feature set somewhat similar to other high-end 3D software such as Cinema 4D, Lightwave and Maya. Blender features an internal filesystem that allows you to pack multiple scenes into a single file called a .blend file. All of blender's .blend files are forward, backward, and cross-platform compatible with other versions of Blender, and can be used as a library to borrow pre-made content.