Simmer3D

Blender is a free and open-source 3D computer graphics software toolset used for creating 3D graphics, animations, visual effects, and simulations. It is primarily used in the fields of film and video production, game development, architectural visualization, and product design. Blender is known for its powerful and versatile features, including a comprehensive set of modeling, texturing, rendering, compositing, and simulation tools. It is available for Windows, Mac, and Linux operating systems.