[0:00]When the pins are hit, they crash into a flap and a mechanical arm knocks over the others, sweeping them straight into a pit.
[0:08]At the same time, the ball rolls through a hole before riding back up to you.
[0:13]The second set of pins are set and while you bowl, the old pins are riding up a conveyor belt.
[0:20]getting straightened by metal guides along the way.
[0:24]At the top, they're rotated in the right direction, sorted by a machine and held in place until the lane is ready.
[0:32]And after your turn, a special table sets the pins down, ready for the next roll.



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