SKU: 66616097572

Thames & Kosmos Hydropower Science Kit | 12 Stem Experiments | Learn About Alternative & Renewable Energy, Environmental Science | Parents' Choice Recommended Award Winner

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Description

Thames & Kosmos Hydropower Science Kit | 12 Stem Experiments | Learn About Alternative & Renewable Energy, Environmental Science | Parents' Choice Recommended Award WinnerProduct Description Hydropower has been used for hundreds of years in watermills and is now commonly used to generate electricity in applications such as hydroelectric dreams 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

Product Description

Hydropower has been used for hundreds of years in watermills and is now commonly used to generate electricity in applications such as hydroelectric dreams 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. The full-color, 32-page experiment manual offers illustrated instructions and Scientific information. 12 experiments and building projects harness mechanical energy from water to do physical work generate electricity to light an LED learn the physics of water turbines discover why hydropower is a promising source of energy

From the Manufacturer

Hydropower: Renewable Energy Science Kit. 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 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. The full-color, 32-page experiment manual offers illustrated instructions and scientific information.

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SKU: 66616097572

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Kate
West Palm Beach, US
★★★★★ 5
Pretty and easy to use/wash off
Color: Sparkling Pink
Pretttyyy! It washes off easily when you want it to, so there’s no worries with it feeling “permanent.” It does rub off too but with excessive rubbing. It’s a pretty color that’s holographic-like. We love it for sparkly cheeks!
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Reviewed in the United States on March 20, 2026
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M.Hadden
Chelsea, US
★★★★★ 5
Great Body Glitter
Color: Sparkling Pink
The main colors of this holo glitter are purple, blue, and silver. It worked perfectly for my outfit, and I honestly had no complaints. When it comes to glitter, there’s nothing you can do to prevent it from getting everywhere, so I don’t hold that against the product at all. It sheds like normal but this literally stayed on after I wore it all day/night at a concert while sweating in 90-100°F heat the whole time; it lasts great. It also washed off super easy with some warm water and soap, which was such a relief. The gel/liquid itself is incredibly easy to apply, as it is pretty thin and dries quickly (maybe 3-5 minutes for total dryness I think?). You have to shake the bottle a bit to get the glitter spread out, but it rolls on easily. It sparkles great as well.
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Reviewed in the United States on October 31, 2025
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April
Houston, US
★★★★★ 3
Cheap body glitter if that is what you are looking for
Color: Laser Green
The container broke so be careful!!! Also, the glitter doesn’t really roll on that well and kept getting clumped into the sides of the roller. If you are looking for cheap body glitter this is it!! Otherwise, it lasts all day and washes off easily
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Reviewed in the United States on March 17, 2026
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Terry Kauffman
Dallas, US
★★★★★ 5
Great Product
Size: 48" One Size Fits Most, Color: Black
I like these. Quick on/off, can be used as a gentle leader, also. I don't like the leash clipped onto the collar because if the clip breaks - they are plastic and rot over time - then your dog is gone, possible dead because, after all, dogs have no sense of running in front of a 3,000 pound vehicle.
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Reviewed in the United States on April 11, 2026
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Susie O
Boise, US
★★★★★ 5
Works great for training dogs to walk with you
Size: Large, Color: Blue
I am a dog sitter and I like these for walking new dogs that I'm not familiar with. The dogs walk better with this type of leash rather than a harness.
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Reviewed in the United States on May 16, 2026

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