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Discovering the simple machines-mechanisms that multiply power!
This set is a combination of the basic 5 sets of the "Discovering STEM" series and covers all the mechanisms of simple machines. These mechanisms provide mechanical advantage and are critical components in many machines and devices. They are designed to multiply or reduce force, increase or decrease speed, and convert one type of movement into another.
Build 60 working models covering the topics of levers, wedge, wheel and axle, screw, inclined plane, pulley, as well as the most advanced gears and links!
Easy construction instructions for all models can be found either online or in the included manuals. These comprehensive textbooks provide detailed explanations of the different scientific principles applied and incorporate innovative experimental activities for learning by doing. Quiz sections for each chapter are also available to test your new knowledge!