Gravitrax Interactive Track System Expansion: Trax

Expand your GraviTrax Starter-Set with the Trax Expansion Pack. With this set, you can take your GraviTrax system to a whole new level. Combine the vertical blocks, curves and tracks with your GraviTrax Starter set for even more action and suspense.

Features:

• Perfect for girls and boys 8+
• Build, race and complete marble stunts
• Expand your GraviTrax system with expansion sets and accessories
• Construction toy the whole family can enjoy
• Promotes STEM learning

WARNING: Choking Hazard - Small parts. Not for children under 3 yrs.