Small pseudorhombic prismatotesseract

The small pseudorhombic prismatotesseract, or spript, is a nonconvex uniform polychoron that consists of 8 truncated cubes, 32 triangular prisms, and 24 octagonal prisms. Two truncated cubes, two triangular prisms, and four octagonal prisms join at each vertex.

Vertex coordinates
The vertices are the same as those of the regiment colonel, the small rhombated tesseract.