Gravitrax Expansion - Building Surprise Box It’s a different game board

It’s a different game board every time you play

the Hopscotch Rabbit older sister's dress is an original design that can only be found in this set

Your child will spend hours watching the spools roll down to the bottom until they ring the little bell

storage bag

Gravitrax Expansion - Building Surprise Box It’s a different game boardTake your track to new heights with the GraviTrax Building Expansion set! The Building Expansion offers over 25 additional elements to expand your track vertically. Youll increase the action when increasing the height of your run. Experiment with the combination of height tiles, base plates, freefalls, switches and even another level. See how high you can build your track before getting the marbles to the finish. GraviTrax Starter Set required. Ages 8