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?

Requires GraviTrax Starter Set.

Contains:

• Instructions
• 1 Jumper
• 1 long plastic track
• 2 medium plastic tracks
• 3 short plastic tracks

Intended for ages 8 and up.