GraviTrax Element Transfer Expansion Set

Ravensburger's interactive ball track system.

Move your bullets in spectacular fashion! The transfer transports your bullets through the trajectory and becomes a real eye-catcher in your trajectory! How phenomenally do you transport your bullets through the track with the transfer?



With the GraviTrax ball track system you can discover gravity in a playful way and it can be expanded with various extensions for limitless building and playing fun! Add even more speed with the expansion sets.