GraviTrax Expansion - Building sand-play Introduces young babies to the

Introduces young babies to the wonders and magic of sound and to the world of aquatic animals

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

and a name tag for personalizing

Made with brightly patterned

The action of grasping and pulling back is great for fine motor skills and hand-eye coordination

GraviTrax Expansion - Building sand-play Introduces young babies to theExpand 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