Small dipentary prismatodishecatonicosachoron

The small dipentary prismatodishecatonicosachoron, or sid pippady, is a nonconvex uniform polychoron that consists of 120 great dodecahedra, 720 pentagrammic prisms, and 120 rhombidodecadodecahedra. One great dodecahedron, five pentagrammic prisms, and five rhombidodecadodecahedra join at each vertex.

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