GraviTrax PRO: Starter Set Extreme

Availability: In stock

Take your marble run to the edge with the “GraviTrax PRO Extreme Starter-Set”!

Vertical components and four action accessories from the PRO series (Splitter, Mixer, Turntable, Helix) combine to create more challenges, more possibilities, and more extreme fun!

Set up’s a snap as children explore STEM concepts while engaging in independent, creative play.

Comes complete with instructions and construction plan, and 185 total pieces!

Suggested for ages 8 to Adult

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