Popular Primary Schools Resource! BEST SELLER!
For your STEM curriculum.
GRADE 3 AND UP. Discover how the wind provides us with an endless source of energy, and build a working turbine! Students will assemble a wind turbine complete with electric generator, adjustable rotors, and wind speed indicator. Then they will conduct more than 20 experiments such as recharging a battery and lighting up an LED, while studying the physics of force and motion as it applies to wind power technology. Includes full-color, 32-page experiment manual with instructions and scientific information.