GraviTrax Pro Expansion Set | Helix Home Decor designed to speed along traditional

designed to speed along traditional Squares

Colour: clear

it's a pretty high number – so make each one count with the Bread Knife

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GraviTrax Pro Expansion Set | Helix Home Decor designed to speed along traditionalCriss cross your marble run with the dynamic GraviTrax PRO Helix Twist, turn, and intertwine up to six tracks seamlessly. Marbles enter the helix, descending a level without altering their course. Integrate this action packed accessory with any GraviTrax Starter Set for a track filled with thrilling obstacles and stunts! Contents: 1 helix Age 8 and up Made in the Czech Republic. Playable with the Gravitrax Pro starter set.