Gravitrax Building - Expansion Set

Expand your Gravitrax starter-set with the building expansion pack. This kit lets you extend your run by combining additional base plates and other construction elements with your Gravitrax starter-set. You'll be able to increase the possible combinations and construct even more complex systems. How many detours can you build in before the finish? With the Gravitrax interactive track system, You can design and build your own race tracks and experiment with gravity, magnetism, and kinetics to propel your ball to the finish. With a variety of tiles, levels, tracks, and features, you can control the speed of each ball.   Product details: Gravitrax expansion set: building Only playable with Gravitrax starter-set Clear instructions – comes with clear instructions so that you can start building and playing within minutes. Develops critical skills – playing and building with gravitrax builds spatial reasoning and planning skills, and provides a great stealth learning experience. As seen on T