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Reviews Simple Machines; Explains how Compound Machines are 2 or more simple machines working together Edheads demo
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Our first ever house wide machine project - The Lemonade Machine. This complex chain reaction travels through the kitchen, kid's room, bathroom, office, parent's room, living room, patio…
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Audri would like to say thank you for the encouraging comments. He is 7 years old and he can read so please keep it positive. He wants to be a theoretical physicist when he grows up and has big plans…
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