Prismatic transitional biomnitruncatodecachoron

The tetrahedral transitional biomnitruncatodecachoron is a convex isogonal polychoron that consists of 10 great rhombitetratetrahedra, 20 orthoaligned truncated triangular prisms and 20 ditrigonal trapezoprisms obtained as the convex hull of two opposite great prismatodecachora with A4 symmetry.

This polychoron can be alternated into an omnisnub bidecachoron, which is also nonuniform.