Ravensburger Gravitrax Starter Set

GraviTrax is rolling on us and swiftly becoming our favorite marble run for older.   This is the newest interactive track system, where kids can build their own marble run and experiment with gravity, magnetism, and kinetics to propel the marbles to the finish line. There are a variety of tiles, levels, tracks and features that allow you to make a new track every time.

This interactive track system harnesses the power of gravity, using over 100 components. What path will your marble take, as you design different heights and angles? Throw in curves, junctions, free falls and even a cannon! Awesome challenges of open-ended design.

Our Toy Experts suggest for ages 8 yrs-teen

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• Gravitrax (3)
• marble runs (3)