Talk:Tetratetrahedron

Why is it also called a tetratetrahedron? --116.14.72.74 (talk) 04:25, 26 July 2009 (UTC)

It contains the faces of two tetrahedrons, as seen bicolored: four yellow, and four red face, alternatingly.

Symmetry	Td	Oh	Ih
{p,3}	Tetrahedron {3,3}	Cube {4,3}	Dodecahedron {5,3}
{3,p}	Tetrahedron {3,3}	Octahedron {3,4}	Icosahedron {3,5}
${\begin{Bmatrix}p\\3\end{Bmatrix}}$	Tetratetrahedron ${\begin{Bmatrix}3\\3\end{Bmatrix}}$	Cuboctahedron ${\begin{Bmatrix}4\\3\end{Bmatrix}}$	Icosidodecahedron ${\begin{Bmatrix}5\\3\end{Bmatrix}}$

Tom Ruen (talk) 04:46, 26 July 2009 (UTC)