Elementary age students can gain a foundation in physics by building models of all six simple machines included in this hands-on learning kit: levers, pulleys, inclined planes, screws, wedges, and wheels and axles. Includes materials and instructions to make a spring scale to measure how each machine changes the direction and magnitude of forces, making work easier to do.
For ages 8 and up.
Teaches kids the basic principles of physics
Build models of all six simple machines
Includes materials and instructions to make a spring scale
For ages 8 and up
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