Snub dodecahedral antiprism

The omnisnub dodecahedral antiprism or sniddap, also known as the alternated great rhombicosidodecahedral prism, is a convex isogonal polychoron that consists of 2 snub dodecahedra, 12 pentagonal antiprisms, 20 triangular antiprisms, 30 rhombic disphenoids and 120 irregular tetrahedra obtained through the process of alternating the great rhombicosidodecahedral prism. However, it cannot be made uniform.