GraviTrax

GraviTrax is Ravensburger’s interactive marble run system that lets children build tracks, test gravity, experiment with speed and create action-filled layouts. Shop GraviTrax in Singapore at Lumber Jungle, including starter sets, Junior sets, expansion packs and track accessories for open-ended STEM play.

Start with a GraviTrax Starter Set if you are new to the system, or choose GraviTrax Junior for younger builders who need simpler pieces and themed play worlds. For children who already own a set, add expansions such as tracks, tunnels, trampolines, lifters, volcanoes and magnetic cannons to make each layout more challenging. Within each range, compatible pieces can be combined to create new marble run designs again and again. The system supports problem-solving, spatial thinking and cause-and-effect learning through hands-on play. Browse this collection to find Ravensburger GraviTrax sets and accessories for gifting, family play and creative building at home.