Rube Goldberg machines are contraptions that use a really long, complicated chain reaction to ultimately perform a really small task, like striking a match.
3M decided to celebrate its products by turning many of them into a Rube Goldberg machine that is so amazingly spot on, we couldn't look away.
The machine starts out simply enough, when a metal ball hits the pipes, creating a tune.
Tape isn't usually exciting, but it gets downright beautiful when the rolls are turned into a helix.
But then the machine started getting more technologically advanced, departing from a run-of-the-mill Rube Goldberg machine, and turning into something totally amazing.