A mini ball machine that uses 4.5 mm ball bearings. It does work, but because the margins are very small the tolerances on the gears a just a bit too much to make it work fluently (the gaps do not line up perfectly sometimes).
But even if it works reasonably well, it took a few tries to get to just that point. But it still a little fun build.
And when the ball is on top it will run down the back of the mechanism and end up at the beginning.
But even if it works reasonably well, it took a few tries to get to just that point. But it still a little fun build.
And when the ball is on top it will run down the back of the mechanism and end up at the beginning.