Ravensburger GraviTrax Extension Trax Extension

Make your railway even bigger and better with the GraviTrax BASE Extension Trax. This extension is the ideal solution for all young engineers who feel that their marble run has even more potential. With a variety of additional basic components, the GraviTrax universe can be expanded in no time at all.

More track, more possibilities
How much longer can the ball roll? With the new elements in this set, children will discover just how far it can go. The Extension Trax offers an ideal foundation for connecting existing tracks or creating entirely new pathways. By planning and expanding freely, kids will enhance their understanding of spatial relationships and the principles of physics. The 6 additional balls ensure that the track remains lively, making it possible to organise exciting races.