Cyberchase: Riding the Gears
Physics → Gears → Basics of Gears
While attempting to fly into Tick-Tockia, the CyberSquad hits one of the gears off a giant cuckoo clock. They need to fix it in order to be able to enter Tick-Tockia. They learn how the gears work by observing smaller gears; they discover that the teeth mesh together to create movement. Using this knowledge, they fix the clock and make it to Tick-Tockia just in time.