Polyhedron Model by Martin Berman, Elongated Square Gyrobicupola


This model has squares top and bottom faces. A ring of four squares and four equilateral triangles is below top square and another such ring is above bottom square. An additional ring of eight squares around is center. Hence the model has a total of eighteen square faces and eight triangular faces.

On Berman's models of regular-faced convex polyhedra, see 1978.1065.01.

Date Made: 1970

Maker: Berman, Martin

Location: Currently not on view

Place Made: United States: Pennsylvania, Pittsburgh

Subject: Regular-Faced Convex PolyhedraMathematics


See more items in: Medicine and Science: Mathematics, Berman Models, Science & Mathematics


Exhibition Location:

Credit Line: Gift of Martin Berman

Data Source: National Museum of American History

Id Number: 1978.1065.057Accession Number: 1978.1065Catalog Number: 1978.1065.057

Object Name: geometric model

Physical Description: paper (overall material)Measurements: overall: 13.7 cm x 13.7 cm x 13.7 cm; 5 13/32 in x 5 13/32 in x 5 13/32 in

Guid: http://n2t.net/ark:/65665/ng49ca746a5-137b-704b-e053-15f76fa0b4fa

Record Id: nmah_690400

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