Octaedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron octahedron Octahedron "Octahedron" MathWorld. Octahedron Octahedron Octahedron Octahedron Okedro square dipyramid "Octahedron" Octahedron Octahedron Octahedron MathWorld. Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Okedro Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octahedron Octaedron octahedron Octahedron Octahedron octahedra Octahedron Octahedron octahedron http://mathworld.wolfram.com/Octahedron.html Octahedron Octahedron Octahedron Octahedron OCTAHEDRON 11 different octiamond nets Octahedron