Paper Models of Polyhedra
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Paper Model of a Great Icosahedron
Great Icosahedron:
Number of faces: 20
Number of edges: 30
Number of vertices: 12
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great icosahedron: PDF
Fold the dotted lines forwards. Fold the other lines backwards.
The Great Icosahedron is one of the four Kepler-Poinsot Polyhedra.
The 20 faces of the Great Icosahedron are made out of 9 triangles each. The model is made out of 180 parts of faces.
Paper model:
great icosahedron model in color
  
Español: gran icosaedro
Copyrights © 1998-2009 Gijs Korthals Altes All rights reserved.
It's permitted to make copies for non-commercial purposes only.
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