Snub biprismatocubic honeycomb

The snub biprismatocubic honeycomb is an isogonal honeycomb that consists of tetrahedra and tetragonal disphenoids of two kinds. 1 tetrahedron, 9 tetragonal disphenoids, 4 triangular pyramids, and 12 sphenoids join at each vertex. It can be obtained through the process of alternating the biprismatocubic honeycomb. It cannot be made uniform.

Using the ratio method, the lowest possible ratio between the longest and shortest edges is 1:$$\frac{\sqrt{17}}{3}$$ ≈ 1:1.37437.