Platonic and Archimedean solids
28:43
The ALMOST Platonic Solids
18:26
What are Archimedean Solids and Duals?
6:14
Tao-Line
19:44
Making efficient Platonic and Archimedean shapes in a kaleidoscope
19:01
A New Discovery about Dodecahedrons - Numberphile
11:07
Hinged negatively curved surfaces
15:18
The Five Compound Platonic Solids
12:35