Constructing a 120-cell
The picture shows some of the 120 dodecahedra in a 120-cell (it is one of the six regular polytypes in 4D); in particular a ring of 10 dodecahedra and some of the 50 dodecahedra that make up a 'second layer' outside this ring.
© matematita
immagine di Gian Marco Todesco
The image belongs to the sections...:
120-cell (4D geometry)
From "towards the 4th dimension" (From "XlaTangente")
"about the project" (From "XlaTangente")
Further information:
http://www.toonz.com/personal/todesco