GraviTrax Loop Expansion is an excellent add-ons to the latest Gravitrax Marble Run system from Ravensburger. It adds centrifugal action to your GraviTrax by launching the gravity spheres through an orbicular loop. It is fun watching the force of gravity moves your sphere through the loop. This expansion set is to be use with GraviTrax Starter Set.

The Trampoline Expansion set comes with 9 components adding more possibilities and fun to your existing GraviTrax Starter Set. Contents includes: 1x Loop Tile, 1x Long Track, 2x Medium Tracks, 3x Short Tracks, 2x Angled Bases

Use your imagination to build superb tracks and set the gravity spheres rolling! Gravitrax is an ideal STEM system (Science, Technology, Engineering and Maths) to teach kids about gravity, magnetism, kinetic energy and fun. Having trouble starting? Demo tasks and blueprints are included in the set to help you to get started. Recommended age: 8 years and up.

What is more? The GraviTrax track system can be extended indefinitely with extra track packs and add-ons.