WOLFRAM|DEMONSTRATIONS PROJECT

Cluster of 20 Icosahedra

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separate
move icosahedra
Twenty icosahedra are placed at the vertices of a dodecahedron and connected edge to edge. In this arrangement, each icosahedron shares a common tetrahedral part with a golden rhombohedron. In addition, the icosahedra touch the tips of a rhombic hexecontahedron.