Polyhedron Model by Martin Berman, Triaugmented Triangular Prism

The faces of this model are those of a triangular prism with square pyramids replacing all three square sides. Its faces total fourteen equilateral triangles.
On Berman's models of regular-faced convex polyhedra, see 1978.1065.01.
Currently not on view
Object Name
geometric model
date made
Berman, Martin
Physical Description
paper (overall material)
overall: 8 cm x 9 cm x 5.6 cm; 3 5/32 in x 3 17/32 in x 2 7/32 in
place made
United States: Pennsylvania, Pittsburgh
ID Number
accession number
catalog number
Regular-Faced Convex Polyhedra
Berman Models
Science & Mathematics
See more items in
Medicine and Science: Mathematics
Berman Models
Data Source
National Museum of American History, Kenneth E. Behring Center
Credit Line
Gift of Martin Berman
Additional Media

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