Gravitrax.trek.pub
I made a GraviTrax Tower of Power with spinners! How long with they spin? Watch the entire marble run here: …
source
About dadmin
Related Articles
Check Also
2ND TRY – will the marble finish?
Build this track with app code 6OEJGJD669. Go into the GraviTrax app and enter the …
Maybe the left was spinning 300 rpm or so, but the right 400 or 500 rpm
NICE
Oooooo 😮🤩😱👍😎😯
cool!