Geometric Model by A. Harry Wheeler, One-Sided Polyhedron
name: label: maker
content: Wheeler, Albert Harry
notes: label: Description
content: This small gray and red plastic model is inscriptible in a regular tetrahedron. Each vertex of the tetrahedron has been replaced by a triangular facet in red. Each of the four gray sides has an equilateral triangle cut out of it, so that the model has four holes. Six red pieces inscribed on the inside close off edges of adjoining triangles. A paper tag reads: M 49. Another mark reads: 691.
label: Location
content: Currently not on view
place: label: place made
content: United States: Massachusetts, Worcester
topic: label: Subject
content: Mathematics
setName: label: See more items in
content: Medicine and Science: Mathematics
label: See more items in
content: Science & Mathematics
creditLine: label: Credit Line
content: Gift of Helen M. Wheeler
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MA.304723.383
label: accession number
content: 304723
label: catalog number
content: 304723.383
objectType: label: Object Name
content: Geometric Model
physicalDescription: label: Physical Description
content: plastic (overall material)
label: Physical Description
content: gray (overall color)
label: Physical Description
content: orange (overall color)
label: Physical Description
content: cut and glued (overall production method/technique)
label: Measurements
content: average spatial: 4 cm x 5 cm x 4.5 cm; 1 9/16 in x 1 31/32 in x 1 25/32 in