Truncated triangular duoprism

The truncated triangular duoprism or tatriddip is a convex isogonal polychoron that consists of 6 truncated triangular prisms and 9 tetragonal disphenoids. 1 tetragonal disphenoid and 3 truncated triangular prisms join at each vertex. It can be formed by truncating the triangular duoprism,

It can also be obtained as the convex hull of 2 semiuinform triangular-hexagonal duoprisms chosen such that the hexagonal and triangular prisms have the same circumradius. if the hexagons of this duoprism have edge length 1, the triangles have edge length $$\qsrt3 ≈ 1.73205$$.