Ravensburger GraviTrax Starter Set Speed
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149.-
Item No. AN1343848
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8 years
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Description
The Ravensburger GraviTrax Theme-Set Speed is an interactive marble run system for creative constructions. With this set, you build your own marble run and playfully explore physical laws such as gravity and speed. The versatile, robust components allow for individual track layouts with curves, ramps, and fast-paced jumping constructions. The modular system promotes logical thinking as well as creativity when planning and building. Design challenging tracks where the marbles overcome various obstacles.
