Ditrigonary dodecadodecahedral antiprism

The ditrigonary dodecadodecahedral antiprism or ditdidap, is a nonconvex uniform polychoron that consists of 2 ditrigonary dodecadodecahedra, 12 pentagonal antiprisms, and 12 pentagrammic antiprisms. Each vertex joins 1 ditrigonary dodecadodecahedron, 3 pentagrammic antiprisms, and 3 pentagonal antiprisms.