Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Powered by clipping on to the side of your KATO Power Pack or you can use the 24-842 DC Converter to attach to another brand power supply
It is now ready to travel in your backpack
UPC : 4968728116358
GraviTrax sets use STEM-friendly concepts while building critical thinking and problem-solving skills
GraviTrax Expansion Bridges - Marble run accessories 1/10 Powered by clipping on toThe Extension Bridges contains many exciting components to extend the marble run. Combined with any GraviTrax starter set, the Extension Bridges brings even more possibilities and ball fun to the GraviTrax universe. How much longer can the ball roll with the new elements?
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