Make the countdown to Christmas even more fun with the GraviTrax Advent Calendar. Open one window each day and expand your marble run with new elements that bring action, speed, and creativity. All parts are compatible with GraviTrax systems, so they seamlessly integrate with your existing set.
This set offers a rich selection of special parts — from a carousel and target to a trampoline and Bernoulli rails — letting you experience the power of gravity in action. With the GraviTrax mobile app, you can also plan and test tracks in advance and then build them in real life.
