Polyhedral compounds

Compound of twenty triangular prisms

This uniform polyhedron compound is a symmetric arrangement of 20 triangular prisms, aligned in pairs with the axes of three-fold rotational symmetry of an icosahedron. It results from composing the two enantiomorphs of the compound of 10 triangular prisms. In doing so, the vertices of the two enantiomorphs coincide, with the result that the full compound has two triangular prisms incident on each of its vertices. (Wikipedia).

Compound of twenty triangular prisms
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Related pages

Rhombicosahedron | Icosahedral symmetry | Icosahedron | Subgroup | Icosidodecadodecahedron | Symmetry group | Uniform polyhedron | Uniform polyhedron compound | Convex hull | Dihedral symmetry in three dimensions | Compound of ten triangular prisms | Triangle | Vertex arrangement | Triangular prism | Rhombidodecadodecahedron