Experience the power of gravity! GraviTrax is the all new STEM track system from Ravensburger! Use your imagination to build superb tracks and set the gravity spheres rolling! Create the element of surprise! Propel the action! The Transfer takes your marbles over a breath-taking gap for a spectacular eye-catcher! Combine the Transfer with your GraviTrax Starter-Set to get your marbles across longer distance!

How far will your marbles travel? This STEM system [Science Technology Engineering and Maths] is an ideal one to teach kids about gravity magnetism kinetic energy and fun.Hit a snag? Freestyle with your own track design or use the tasks and blueprints included to help you to get started in the world of GraviTrax! Are the gravity spheres stopping or flying off before reaching the end target? Time for some problem solving – rebuild and try something different!

The GraviTrax track system can be extended indefinitely with extra track packs and add-on’s – each sold separately.

This set is suitable for 1+ players ages
8 years and up
This Set includes 3x Transfer Bases
1x Long Rail
2x Medium Rails
3x Short Rails
Instructions