Small rhombated heptapeton

The small rhombated heptapeton or cantellated heptapeton, also called the cantellated 6-simplex, is a convex uniform polypeton. 1 rectified hexateron, 4 small rhombated hexatera, and 2 pentachoric prisms join at each vertex. As the name suggests, it is the cantellation of the heptapeton.