Cluster of 20 Icosahedra
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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.
Contributed by: Sándor Kabai (September 2007)
Open content licensed under CC BY-NC-SA
"Cluster of 20 Icosahedra"
Wolfram Demonstrations Project
Published: September 28 2007