Diretroditetrahedronary prismatodishecatonicosachoron

The diretroditetrahedronary prismatodishecatonicosachoron, or dard tipady, is a nonconvex uniform polychoron that consists of 120 great stellated dodecahedra, 720 pentagonal prisms, and 120 rhombidodecadodecahedra. Four great stellated dodecahedra, twelve pentagonal prisms, and twelve rhombidodecadodecahedra join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the ditetrahedronary dishecatonicosachoron.