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The stella octangula is made of two tetrahedra that are disposed in such a way that their ...
A regular tetrahedron. You can reconstruct it between the mirrors of the corresponding kal...
A cube. You can reconstruct it between the mirrors of the corresponding kaleidoscope. This...
A regular octahedron. You can reconstruct in the mirrors of the kaleidoscope corresponding...
A regular dodecahedron. You can see a net.Image has been used in the posters on polyhedra ...
We can pick out 8 vertices among the 20 vertices of a dodecahedron so that they can be the...
A regular icosahedron. You can reconstruct it in the mirrors of the kaleidoscope correspon...
We can divide the 20 vertices of a dodecahedron in 5 groups of 4 vertices, so that the poi...
The five regular polyhedra.Image appeared in the double number 4-5 of the magazine XlaTang...
Dodecahedron and icosahedron are dual polyhedra: in this position the edges of the dodecah...
