Build gravity-defying marble tracks with the Ravensburger GraviTrax Obstacle Course Set. This interactive system lets you design custom race courses while exploring magnetism and kinetics through hands-on play.
Perfect for ages 8 and up, GraviTrax makes STEM learning engaging and fun. Combine this set with other GraviTrax collections to create even more complex track designs and endless building possibilities.
Award-winning and trusted by millions worldwide, GraviTrax sparks creativity and problem-solving in builders of all ages. An ideal gift for curious minds who love engineering challenges and imaginative play.
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