This GraviTrax marble trick makes 3 marbles run in a circle with no entrance track or exit track. How do they do it? GraviTrax app …
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I hope you enjoy this new GraviTrax trick. If you use this trick in a marble run, I'd love to see it, so please leave a link to your marble run video in the comments below! ๐
Iโve only got one flip ๐
Nice๐๐ป๐คฏ
Why do you can make adversting? You havnโt 1000 subscriber
That's cool ๐ great footage too, your camera and lighting make it look so professional
Wow๐ฎ