A torus in the hyperoctahedron
The hyperoctahedron is one of the six regular polytopes in dimension 4, it has 16 tetrahedra as faces of dimension 3. 8 of these tetrahedra (the ones shown in the figure) form a torus.
© matematita
immagine di Gian Marco Todesco
The image belongs to the sections...:
Hyperoctahedron (4D geometry)
Further information:
http://www.toonz.com/personal/todesco
