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Change up the marble run experience from racing to bouncing with the Trampoline. With specially angled height tiles & springy trampoline tiles, the marble can now bounce its way to tracks waiting on the other side.
GraviTrax Junior is an interactive marble run system for boys and girls from 3 to 7 years; with GraviTrax Junior, children build their own tracks and create themed worlds through creative decorating in a playful way
The GraviTrax Junior Extension ...
Send your marbles through the “GraviTrax Tunnels” for surprising race results! Add some stealth and an element of surprise with the “GraviTrax Tunnels Expansion” set! Packed with 18 components, use straight, curved and vertical tunnels to hide your...
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?
Age: 8+