GraviTrax Looping

GraviTrax Looping

Regular price $ 11.00 $ 0.00 Unit price per
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ADD ON to the GraviTrax Starter Kit

Turn the marble upside down with the Loop accessory. Experiment with how much speed the marble needs to loop-the-loop. This accessory also includes 6 additional tracks.

** Must have starter kit for the GraviTrax Loop to work!