CC0 · no rights reserved
Polyhedron Model by Martin Berman, Pentagonal Cupola
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
The top face of this model is a pentagon, the bottom a regular decagon. Around the sides are five squares and five equilateral triangles, alternating.
National Museum of American History’s own descriptionCredit linePolyhedron Model by Martin Berman, Pentagonal Cupola. 1970. Berman, Martin. National Museum of American History, Gift of Martin Berman. CC0.