I've been following #Wintergartan on YouTube ever since the original Marble Machine Video. Just unfollowed because their decision to switch to daily Live Streams made my subscription list essentially unusable..
Marble Conveyor Belt Completed! - Marble Machine X #78

The Marble Conveyor Belt is Completed and it delivers Perfectly.- lifts 8 marbles per crank turn.- thanks to it being driven by ratchets and pistons, it make...

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