Simple Machine Experiments Using Seesaws, Wheels, Pulleys, and More
One Hour or Less Science Experiments
Learn more about machines after watching episode 5 of WunderSTEM! Check out some books and build your own simple machine for fun!
4 items
One Hour or Less Science Experiments
Building, Thinking, and Tinkering Projects for the Amazing Maker in You
With 25 Science Projects for Kids
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