GraviTrax Expansion Bridges Series_MINECRAFT Extensive chapters on modeling in

Extensive chapters on modeling in HO and N scales

easier to drive

and imported parts

1 Globetrotter Bonus card

GraviTrax Expansion Bridges Series_MINECRAFT Extensive chapters on modeling inDetails: Bridge track sections! Bypass large gaps with Bridges. Combine the Bridges with your GraviTrax Starter Set for even more variety by interlinking track sections for really spectacular results. How many unique track designs will you create? GraviTrax allows you to design and build your own marble runs and experiment with gravity, magnetism, and kinetics to propel your marble to the finish. With a variety of tiles, levels, tracks and elements,