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Polyhedron Model by Martin Berman, Elongated Pentagonal Gyrobicupola
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
This model has a pentagonal top and bottom. Five squares and five equilateral triangles are around each pentagon. Ten squares are around middle of model. Hence the faces of the model are two regular pentagons, twenty squares, and ten equilateral triangles. This is not identical to model 1978.1065.058.
National Museum of American History’s own descriptionCredit linePolyhedron Model by Martin Berman, Elongated Pentagonal Gyrobicupola. 1970. Berman, Martin. National Museum of American History, Gift of Martin Berman. CC0.
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