Truncated icosidodecahedron

The Great rhombicosidodecahedron (also called Ikosidodekaederstumpf ) is a polyhedron, which is among the Archimedean bodies. It consists of 30 squares, 20 regular hexagons and 12 regular ten corners together and is dual to the Hexakisikosaeder.

The name of the Great Rhombenikosidodekaeders based on the fact that the 30 squares are congruent to the 30 diamonds of a circumscribed Rhombentriakontaeders.