Curated
7| # | Title | Difficulty | Tags | |
|---|---|---|---|---|
| 148 | Walking downhill | Medium | ||
| 149 | Saddle or valley? | Medium | ||
| 150 | Biggest rectangle in a circle | Medium | ||
| 324 | Which way is down? | Medium | ||
| 328 | Closest to the origin | Medium | ||
| 329 | Highest point on a circle | Medium | ||
| 330 | Least cardboard | Medium |