Two dodecahedra


7 pentagons, 5 triangles, view from the bottom
7 pentagrams, 5 triangles, view from the bottom

These are 12-faced polyhedra, made of 5 triangles and 7 pentagons resp. pentagrams each. The first one is a cross of the great dodecahedron with a pentagonal antiprism, the second one is a cross of the small stellated dodecahedron with a pentagrammic crossed antiprism. They were found with Jim McNeill's program "hedron ". Click on the underlined texts, to get VRML-models (solid and frame).






to page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 or back to the garden door logo