CC0 · no rights reserved
Polyhedron Model by Martin Berman, Triangular Cupola
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 regular hexagon on the base, an equilateral triangle on top, and three squares and three equilateral triangles around the sides. TIn sum, the faces are four equilateral triangles, three squares, and one regular hexagon.
National Museum of American History’s own descriptionCredit linePolyhedron Model by Martin Berman, Triangular Cupola. 1970. Berman, Martin. National Museum of American History, Gift of Martin Berman. CC0.