The assignment: creating a pulley system to lift the bucket easily. Working as a team the kids quickly took on different jobs: Levi as designer, Bekah as string engineer, Matt as general helper, and Dane as supervisor (complete with gun???!!!).
As you can see by the amount of exertion required to lift the bucket the experiment wasn't completely successful. Levi declared the design a "fail" but the consensus was that the equipment was faulty (the pulleys kept bending and breaking).