| Vertices: | 30 ({20 + 10}[4]) |
| Faces: | 32 (10 equilateral triangles + {10 * 2} squares
+ 2 regular pentagons) |
| Edges: | 60 |
| Symmetry: | 5-fold Antiprismatic (D5v) |
| (values below based on edge length = 1) |
| Volume: | (10+8*sqrt(5)
+15*sqrt(5+2*sqrt(5)))/6 | ≈12.342299479604519768 |