Ambotruncatotetrahedral hecatonicosachoron

The ambotruncatotetrahedral hecatonicosachoron or matehi is a convex isogonal polychoron that consists of 120 chiral rectified truncated tetrahedra and 120 truncated tetrahedra. 3 rectified truncated tetrahedra and 2 truncated tetrahedra join at each vertex. However, it cannot be made scaliform.