AirDate: 4/14/2016 |
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Overview: 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. |
Car Jacks, Movie Projectors, and Leatherman'sShow: Machines How They Work --> Season: 1 - Season 1
AirDate: 4/14/2016
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Overview: 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. |