Ravensburger - GraviTrax - Building Expansion Set - Hub Hobby

This kit lets you extend your run by combining additional base plates and other construction elements with your GraviTrax starter-set.

The Tunnels Expansion Set adds stealth and surprise with 18 all-new elements.

Ravensburger - GraviTrax - Tunnels Expansion Set

GraviTrax: Tunnels Expansion GraviTrax Expansion Sets

Split the directions of the marbles with the Splitter. See if the marbles have enough speed to roll across the trap door.

Ravensburger GraviTrax Pro - Splitter Expansion Set

Bridge track sections! Bypass large gaps with Bridges. Combine the Bridges with your GraviTrax Starter-Set for even more variety.

Ravensburger GraviTrax - Bridges Expansion Set

Ravensburger Gravitrax Expansion - Building : Target

Ravensburger 27602 Gravitrax Building Expansion Set

Ravensburger - GraviTrax - Tunnels Expansion Set - Hub Hobby

GraviTrax: Building Expansion

Ravensburger - GraviTrax - Bridges Expansion Set - Hub Hobby

GraviTrax - Balls & Spinner Expansion Set - Hub Hobby