As long as you know how to use both VTK and Blender, the only limit of their combination is your imagination. VTK is an advanced library born more than twenty years ago and it supports an ever increasing number of visualization algorithms and techniques. It’s cross-platform and runs on Linux, Windows, Mac and Unix platforms, and so Blender and BVTK. Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline: modeling, rigging, animation, simulation, rendering, compositing and motion tracking, even video editing and game creation.