DoodleChaos | Marble Trickshots! - Satisfying Sorting @DoodleChaos | Uploaded 5 years ago | Updated 1 hour ago
Magnets, levers, and other contraptions sort the red, blue, and yellow marbles into their correct color containers. In total, I failed 210 times to get these clips to work.

The tune played is a tribute of 6 notes from Marble Machine by Wintergatan. Good luck finishing Marble Machine X Martin!

My apologies, I couldn't resist ending it with a meme.