Elementary physics made easy for your 9- to 12-year-old engineers! Experiments and hands-on activities help students learn about wind, water, solar, and nuclear energy. They’ll discover what happens to light waves when we see different colors; the essential parts of an electric circuit; how solar energy is changed into electrical energy; why magnets work; and more.
Original price was: $20.00.$10.00Current price is: $10.00.
1 in stock
