GraviTrax is the all new S.T.E.A.M. marble track system from Ravensburger! Use your imagination to build superb tracks and set the Gravity Spheres rolling! This is the Bridges Expansion Set! Connect to the GraviTrax Starter Set and bypass large gaps with the Bridges. Combine the Bridges with other GraviTrax sets for even more variety by interlinking track sections for really spectacular results. How many unique track designs will you create?

• Includes 13 pc(s): 3x Length-adjustable Bridges, 2x Extra-long Narrow Tracks, 2x Extra-long Slow Tracks, 1x Long Track, 2x Medium Track, 3x Short Track
• This expansion set combines with your GraviTrax Starter Set
• Packaging is 34 x 34 x 6 cm