GraviTrax Starter Set - XXL Star Wars Lego lasting on average 2-4 days

lasting on average 2-4 days

14 demo songs

this doubles the time kids can enjoy playing

plus plenty of supplies including chalk

jumping hill with variable board wall for two different stunts

GraviTrax Starter Set - XXL Star Wars Lego lasting on average 2-4 daysWith the gravitrax interactive track system and marble run, you can design and build your own race tracks and experiment with gravity, magnetism, and kinetics to propel your ball to the finish. With a variety of tiles, levels, tracks and features, you can control the speed of each ball. The open ended building concept offers endless possibilities to design a different track every time you play. Add flair and speed to your tracks with expansion sets