Build, experiment and race with the GraviTrax Starter Set G-Force. With 100 pieces included, this exciting set features two Action Elements: the Transfer to launch marbles across tracks and the Lift to take them to new heights.
Follow layout plans or create your own thrilling designs with twists, turns and trick shots. Compatible with all GraviTrax sets, it's perfect for expanding your world. A fun, screen-free STEM experience for ages 8+, with no batteries required.
Experience the marble run action of the future today with GraviTrax! This award-winning, unique, marble run unlocks infinite possibilities to build entire track worlds packed with jaw-dropping excitement.
The system is endlessly expandable, so just as there are no limits to your creativity, there are no limits to GraviTrax. Challenge yourself, experiment and take the action further than you thought possible. Build beyond the usual with GraviTrax.