Ambotruncatotetrahedral hecatonicosachoron

The snub ambotetrahedral hecatonicosachoron is a convex isogonal polychoron that consists of 120 chiral rectified truncated tetrahedra and 120 truncated tetrahedra. However, it cannot be made scaliform.

Isogonal derivatives
Substitution by vertices of these following elements will produce these convex isogonal polychora:
 * Chiral rectified truncated tetrahedron (120): Hexacosichoron
 * Truncated tetrahedron (120): Hexacosichoron
 * Triangle (480): Tetrahedral-snub tetrahedral hecatonicosachoron
 * Edge (1440): Omnisnub tetrahedral hecatonicosachoron