Dissection of Four Rhombic Dodecahedra into a Truncated Tetrahedron and a Tetrahedron
Initializing live version

Requires a Wolfram Notebook System
Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.
This Demonstration shows a dissection of four rhombic dodecahedra into a truncated tetrahedron and a tetrahedron.
Contributed by: Izidor Hafner (March 2011)
Open content licensed under CC BY-NC-SA