|Take your marble for an unexpected spin with the Gravitrax loop accessory - a great addition to your Gravitrax starter set. You will need to figure out how much momentum the gravity sphere needs to make it around the loop.Set comes with 1 Loop tile, 6 tracks (1 long, 2 medium and 3 short) and instructions.GraviTrax is a creative, open-ended, expandable track system that challenges children to use their imagination to design and build their own marble runs! Electronic-free, GraviTrax construction sets use STEM-friendly concepts while building critical thinking and problem-solving skills. It lasts and lasts and can be built in different ways over and over again.|
This is an accessory pack and needs to be combined with a starter set to use it.
Manufacturer's Recommended Age: 8+
In stock, immediate despatch