The Tools
3rd layer octahedron of 720 cell
The central dodecahedron
The 120 cell
120 cell, down the tunnel of pentagons
The 720 cell
The center of the 720 cell
The 720 cell
An icosahedral cell
Down the row of faces in the 720 cell
second layer
Here is the 2006 4D class creating the 120 and 720 cell projections using the Zone tool system.
