Hydropower has been used for hundreds of years in watermills and is now commonly used to generate electricity in applications such as hydroelectric dams and tidal power plants. Explore the power of water by building models and conducting experiments with them. Learn about how different devices are used to extract useful energy from moving water — from a waterwheel in a small stream to a giant turbine in a tidal power station.
Build a waterwheel, a sawmill, and a hammer mill to harness the energy of moving water to do different types of physical work. Investigate the intriguing properties of water by performing experiments involving surface tension, adhesion, and cohesion. Learn about water pressure by building a water tower, communicating vessels, and a water fountain. Construct a hydroelectric power station to generate electricity and light an LED. Learn about where the energy in ocean waves, tides, and rivers comes from, and discover how we can generate electricity from them. * Full-color, 32-page experiment manual offers illustrated instructions and scientific information * Ages 8 and up
Brand: Thames & Kosmos
Founded in 2001 by Jane Holdsworth, Thames & Kosmos was established with the mission of improving informal science education with hands-on products for kids. Since then, with Holdsworth's son Ted McGuire at the helm, the Rhode Island-based brand has won countless awards for its innovative science kits. Covering everything from chemistry and physicals to astronomy and biology, Thames & Kosmos makes it easy—and fun—to continue your kids' science education outside of the classroom.