| | |
|
| |
| | |
|
|
HydroPower!
|
List Price: $49.95
Our Price: $44.95
You Save: $5.00 (10 %)
In Stock and Ships Immediately!
Item Number: 624811
Manufacturer: Thames & Kosmos
Manufacturer Part No: 624811
|
The full-color, 32-page experiment manual offers illustrated instructions and scientific information and
and guides your future scientist through 30 experiments and 10 building projects!
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.
|
List Price: $12.95
Our Price: $11.95
You Save: $1.00 (8 %)
Ages 8+
|
List Price: $24.95
Our Price: $21.95
You Save: $3.00 (12 %)
Ages 5+
|
List Price: $19.95
Our Price: $15.95
You Save: $4.00 (20 %)
Ages 8+
|
List Price: $12.95
Our Price: $11.95
You Save: $1.00 (8 %)
Ages 8+
|
|
Toll Free - 1.888.969.5487





Free Ground Shipping on U.S. Orders Over $100!

God Bless America!
|
|