Great sphenoverted trishecatonicosachoron

The great sphenoverted trishecatonicosachoron, or gwavathi, is a nonconvex uniform polychoron that consists of 120 quasitruncated small stellated dodecahedra, 120 dodecadodecahedra, and 120 great dodecicosidodecahedra. 1 dodecadodecahedron, 2 quasitruncated small stellated dodecahedra, and 2 great dodecicosidodecahedra join at each vertex.