| Small stellated 120-cell | |
|---|---|
 Orthogonal projection | |
| Type | Schläfli-Hess polytope |
| Cells | 120 {5/2,5} |
| Faces | 720 {5/2} |
| Edges | 1200 |
| Vertices | 120 |
| Vertex figure | {5,3} |
| Schläfli symbol | {5/2,5,3} |
| Coxeter-Dynkin diagram |      
|
| Symmetry group | H4, [3,3,5] |
| Dual | Icosahedral 120-cell |
| Properties | Regular |
In geometry, the small stellated 120-cell or stellated polydodecahedron is a regular star 4-polytope with Schläfli symbol {5/2,5,3}. It is one of 10 regular Schläfli-Hess polytopes.