Start by building small models, such as a fixed pulley, to learn about basic forces and simple machines. Then, work your way up to more complex machines, such as a pendulum clock, to learn more advanced concepts like work and centripetal force.
This hands-on approach is both fun and effective because the principles of physics are demonstrated right in front of you.
This kit includes more than 300 building pieces. The 64-page, full-color manual presents assembly instructions, experiments and explanations in a richly-illustrated, easy-to-follow manner. Ages 8 and up.