Children can experience endless building possibilities with this unique building system. The Intro to Simple Machines Gears Set comes with 198 parts and pieces that can be clicked together to build 7 fully functioning gear models of real-world machines. The set comes with a comprehensive teacher’s guide that allows for hands-on, inquiry-based exploration using the models included. With this guide, children in grades 3-5 can see real world examples of science concepts in action, including, but not limited to: Making work easier, W = Fd (Work equals force times distance), Ideal Mechanical Advantage, Actual Mechanical Advantage, Gear Ratios, Spur Gears, Crown Gears, Mechanical Systems Energy Transfer and Chain Driven Systems.
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