Machines: How They Work - Car Jacks, Movie Projectors, and Leatherman's

Seizoen: 1 - Aflevering: 13 / 13 - Eerst uitgezonden: 14 april 2016 - Episode ID: 1347983

How does a car jack, a movie projector, and a leatherman really work? Go inside the incredible machinery behind these everyday objects to see their extraordinary inner workings.