Endless Gear Box

Inspired by other Endless Gears, I started working on my own. A 9V block battery is hidden inside. This runs a small motor which drives the gears. The motor with the gearbox linked in the description turns the first wheel 1 time in 5 seconds. The first wheel therefore turns approx 6.3 million times a year. It takes 274877996844 revolutions of the first gear for the rear gear to have turned once. This corresponds to approx 43582 years. The rear gearwheel would move approximately 0.008° per year.