Participants must climb from door to door using cutouts or handholds without touching the ground, which requires both upper and lower body strength.
| Novice | Normal | Expert | |
| Difficulty | |||
| Kids | Teenager | Adult | |
| Age | |||
| Balance | Lower Body | Upper Body | |
| Focus |

Participants must climb from door to door using cutouts or handholds without touching the ground, which requires both upper and lower body strength.
Model
WZ-NJC2503
| Novice | Normal | Expert | |
| Difficulty | |||
| Kids | Teenager | Adult | |
| Age | |||
| Balance | Lower Body | Upper Body | |
| Focus |



Diameter: 48-51mm; Load capacity: 500kg
Advantages:
1.TUV certificated. 2.High load capacity




















Jump to grab the first wheel, using momentum to spin it forward and reach the second. Repeat for the remaining wheels, then jump down to the end platform. Hanging uses upper body strength, swinging engages core muscles, and jumping relies on lower body strength.
Model
WZ-NJC2502

Participants must balance while walking across the bridge. To increase difficulty, they may choose not to grab the rope. This primarily targets lower body muscles but also engages the core.
Model
WZ-NJC2504

Players climb from door to door, gripping the sides with their hands and securing the bottom with their feet.
Model
WZ-NJC2505