Difold dipyritocuboctaswirlchoron

The small tetrafold rhombitetraswirlchoron is an isogonal polychoron with 24 tetragonal disphenoids, 96 phyllic disphenoids of two kinds, 192 irregular tetrahedra and 48 vertices. It is the first in an infinite family of isogonal small rhombitetratetrahedral swirlchora.