Intercepted invertipental hexacosidishecatonicosachoron

The intercepted invertopental hexacosidishecatonicosachoron, or nipixady, is a nonconvex uniform polychoron that consists of 120 great dodecahedra, 120 small rhombicosidodecahedra, and 600 octahedra.

It is in the regiment of the rectified hexacosichoron.