Move up a level! The Jumper lifts your marble to a higher level and at the same time creates a transit tunnel. Combine the Jumper with your GraviTrax Starter-Set for an exciting addition to your marble run. Can you get your marbles jumping?

The open-ended building concept of GraviTrax offers endless possibilities - design a different track every time you play! Add flair and speed to your tracks with expansion sets and action accessories, as you experience the power of gravity with this epic marble run toy.