Compounds of Platonic Solids
These two compounds are well known :
Octahedron - Cube
Icosahedron - Dodecahedron
Do you know these two compounds?
Octahedron - Dodecahedron
Cube - Icosahedron
Do you understand these two constructions?
Cube - Dodecahedron - Octahedron - Icosahedron
Cube - Dodecahedron - Octahedron - Icosahedron - Compound FS
For more information you may have a look at :
Compound FS - 1
Compound FS - 2
Compound FS - 3
Compound FS - 4
F and S Solids - My approach