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Polyhedron Model by Martin Berman, Elongated Triangular Orthobicupola
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
Twelve faces of this model are equilateral triangles and twelve are squares.
National Museum of American History’s own descriptionCredit linePolyhedron Model by Martin Berman, Elongated Triangular Orthobicupola. 1970. Berman, Martin. National Museum of American History, Gift of Martin Berman. CC0.