| Obstacle Type | Obstacle Object Size |
| Lead | Diameter: 0.7 cm |
| Metal | Diameter: 1.5 cm, Height: 6.7 cm |
| Metal Bar | 12.6 × 5.2 × 0.45 cm3 |
| Nut | Día: 0.6 cm |
| Screw | Diameter: 0.6 cm, Length: 2.6 cm |
| Knife | 6 × 1 × 0.1 cm3 |