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HOW TO DO STUFF WITH ZAK AND BAM PRESENTS:
Simple Machines, part 1 - The Lever
Simple machines are all around us!
The lever, the inclined plane, the wedge, the screw, the wheel and axle, and the pulley. They make hard work much easier!
Join Bam and Zak as they show us how to work smarter, not harder! Part 1 - The lever!