– Learn about basic mechanical functions: planes, gears, levers, wheels & axles, screws, wedges & pulleys.
– Includes a spring weight balance.
– Instruction manual to build 7 models and learning guidance for inspiration.

– Start off with simple models to gain a firm understanding of the basic principles at play, and then move onto larger, more complex models to push the machines harder and see how they can work together. Also included is a specially designed spring scale so that you can measure how the machines change the direction and magnitude of forces, making work easier to do.

Gigo SIMPLE MACHINES #7428 Product