Great biprismatotetradecapeton

The great biprismatotetradecapeton or gibpof, also called the biruncicantitruncated heptapeton or biruncicantitruncated 6-simplex, is a convex uniform polypeton. It consists of 14 great prismated hexatera and 70 triangular-truncated tetrahedral duoprisms. 4 great prismated hexatera and 2 triangular-truncated tetrahedral duoprisms join at each vertex. As the name suggests, it is the biruncicantitruncation of the heptapeton.