CC0 · no rights reserved
Polyhedron Model by Martin Berman, Elongated Pentagonal Orthocupolarotunda
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
The faces of this model are seven regular pentagons, fifteen equilateral triangles, and fifteen squares. The top and bottom are pentagons. Five triangles are around the top pentagon. Five pentagons and five triangles are in the ring below this. The next ring has ten squares, and the lowest (adjacent to the bottom pentagon) five triangles.
National Museum of American History’s own descriptionCredit linePolyhedron Model by Martin Berman, Elongated Pentagonal Orthocupolarotunda. 1970. Berman, Martin. National Museum of American History, Gift of Martin Berman. CC0.
Similar works
Polyhedron Model by Martin Berman, Gyroelongated Pentagonal Cupolarotunda
Polyhedron Model by Martin Berman, Gyrate Rhombicosidodecahedron
Polyhedron Model by Martin Berman, Snub Icosidodecahedron
Polyhedron Model by Martin Berman, Elongated Pentagonal Orthobirotunda
Polyhedron Model by Martin Berman, Parabigyrate Rhombicosidodecahedron
Polyhedron Model by Martin Berman, Metabiaugmented Truncated Dodecahedron