Perplexus Epic 1-125 Demonstration — The Wonder of Science

Description:   In this video r UncleDaver safely navigates challenges 1-125. This toy shows how pushes and pulls can be used to change the motion of an object. It is a much simpler version of a Rube Goldberg device. A simple version of the perplexus can be build using a box,

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Perplexus Epic 1-125 Demonstration — The Wonder of Science

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