These 3D-printed U-Turn Tiles for GraviTrax marble runs were built by the ZummZumm shop on Etsy. I received these parts for …
source
These 3D-printed U-Turn Tiles for GraviTrax marble runs were built by the ZummZumm shop on Etsy. I received these parts for …
source
So is this just a turning tile, but itβs taller, and can handle faster speeds?
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Cool
V-Turn?