Dishecatonicosatruncated dishecatonicosachoron

The dishecatonicositruncated dishecatonicosachoron, or dahitady, is a nonconvex uniform polychoron that consists of 120 truncated great dodecahedra, 120 truncated great icosahedra, and 120 icosidodecatruncated icosidodecahedra. 1 truncated great dodecahedron, 1 truncated great icosahedron, and 2 icosidodecatruncated icosidodecahedra join at each vertex.