The Building Expansion offers over 25 additional elements to expand your track vertically. You’ll in..
Overcome the force of gravity and let your gravity spheres fly spectacularly through the air. With t..
Propel the marble through your run by adding the Hammer. When triggered, the hammer swings down and ..
Turn the marble upside down with the Loop accessory. Experiment with how much speed the marble needs..
Launch the marble through your run by adding the Cannon. The high-powered magnet gives the marble sp..
With over 100 pieces and 18 different construction elements, the GraviTrax Starter Set offers everyt..
The Trax Expansion offers over 40 additional elements to extend your track. You’ll keep the fun roll..