26 model-building experiments with all six classic simple machines for comprehensive STEM learning
Durable modular construction system allows repeated assembly and disassembly for long-lasting use
Includes a specially designed spring scale to measure force and understand machine efficiency
32-page full-color manual with real-world examples enhances learning and engagement
Bright, multicolor pieces and clear instructions make assembly and experimentation easy
Summarized by Shop
Jumpstart your study of mechanical physics by learning all about simple machines and how they’re used to make complex tasks easier to do. Through 26 model-building exercises, you’ll investigate all six classic simple machines — wheels and axles, levers, pulleys, inclined planes, screws, and wedges — as well as gears. Start off with simp