GraviTrax Expansion - Building sand-play you have a passenger onboard

you have a passenger onboard

With a machine-washable chef jacket and hat

The Sydney Opera House is a multi-venue performing arts center in Sydney

Create watercolor effects by adding water with included paintbrush

Denise and Max created this wonderfully whimsical world of napping nobles

GraviTrax Expansion - Building sand-play you have a passenger onboardExpand your possibilities! Ages: 8+ 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. Contents: 2 Base Plates, 1 Transparent