These 3D-printed U-Turn Tiles for GraviTrax marble runs were built by the ZummZumm shop on Etsy. I received these parts for …
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These 3D-printed U-Turn Tiles for GraviTrax marble runs were built by the ZummZumm shop on Etsy. I received these parts for …
source
Marble gifts your loved one will love (paid links): GRAVITRAX SETS β» GraviTrax Star Wars …
So is this just a turning tile, but itβs taller, and can handle faster speeds?
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Cool
V-Turn?