| Clue | Source | Date |
|---|---|---|
| Many-faced solids (9) | ||
| Stolid and hardly excited about energy forms | ||
| Old college man had artist making shapes (9) | ||
| Old college principal rejecting a painter’s many-sided figures | The Times Cryptic | 25 Oct 2023 |
| Prisms, e.g | Premier Sunday | 22 Oct 2017 |
| Cubes and pyramids | The Washington Post | 16 Oct 2016 |
| Solid shapes | The Telegraph Quick | 23 Jan 2015 |
| Cubes, pyramids, etc. |