Small skewverted disprismatotetrishecatonicosachoron

The small skewverted disprismatotetrishecatonicosachoron, or sik vadipthi, is a nonconvex uniform polychoron that consists of 120 great dodecicosidodecahedra, 120 rhombidodecadodecahedra, 120 small rhombicosidodecahedra, 120 icosidodecatruncated icosidodecahedra, 720 decagonal prisms, and 1200 hexagonal prisms. One great dodecicosidodecahedron, one rhombidodecadodecahedron, one small rhombicosidodecahedron, two icosidodecatruncated icosidodecahedra, two decagonal prisms, and two hexagonal prisms join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the small skewverted prismatotrishecatonicosachoron.