Problems presented | Grade | Role |
---|---|---|
14. Jumping bean | 6.00 | reporter |
6. Planetary clock | 5.00 | reporter |
9. Optical compass | 5.33 | reporter |
4. Electrostatic copier | 6.33 | opponent |
9. Optical compass | 5.67 | opponent |
5. Whirlpool in a bottle | 6.33 | opponent |
None