You know those machines, where you drop a ball and it runs down a tube and then hits something else, which triggers another thing and it just keeps growing and getting more amazing? Well this is almost 4 minutes of incredibly amazing, to music by OK Go.
I just can't help but love the OK Go music videos. They almost always manage to pair a boppy bit of music to something pretty damn amazing, whether that's a car performing a guitar solo at 40mph or dogs pulling off some pretty impressive tricks.
This time around it's a Rube Goldberg machine. A massive, amazing, beautiful machine.
Don't believe me? See for yourself!