Small spinoprismatotesseractioctachoron

The small spinoprismatotesseractioctachoron, or snipto, is a nonconvex uniform polychoron that consists of 8+24 cubes and 8 small rhombihexahedra. Four cubes and three small rhombihexahedra join at each vertex.

It can be constructed as a blend of six square-octagonal duoprisms.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the small disprismatotesseractihexadecachoron.