As your marble falls into the turntable, it will change direction, and make the turntable spin.

Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories

Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls

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