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POWERplus Junior
POWERplus Junior Marlin - Additional Fuel Cell Kit
Additional H2O fuel cell strips for the POWERplus Junior Marlin and POWERplus Junior Thunderbird toys. Each one provides up to 4 hours of drive time The pack has 5x cell strips included plus a replacement Air Cathode sheet Compatible...
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H2O Power
H2O Water Powered Desktop Calculator
The H2O Water Powered Desktop Calculator is eco-friendly, provides free energy, and has a replaceable H2O cell. This 12-digit large display calculator can be used professionally or at home. The great thing about an H20 battery is that each...
£12.99 -
H2O Power
H2O Water Powered Compact Calculator
A hydrogen powered calculator!? Amazing stuff. The great thing about a H20 battery is that each component is recyclable unlike conventional dry cell batteries. Usually the recycling of such dry cell batteries is not just expensive, it is incomplete...
£12.99 -
H2O Power
H2O Water Powered Multifunction Alarm Clock
Simply add a few drops of water to get this multifunction clock to come to life. This clever H20-powered multifunction clock incorporates digital technology with an H2O water-powered battery. Change the display from Time to Alarm, to Timer, to...
£14.99 -
H2O Power
H2O Water Powered Retro Analogue Clock
World's first H2O powered analogue clock! The impressive H2O water powered Retro Clock uses the latest long-life H2O technology to power this large analogue clock. Simply add water to the body of the clock to activate it and enjoy free energy to tell...
£14.99 -
H2O Power
H2O Water Powered Long-life Calculator
This fantastic calculator is a great way to do the maths whilst doing great things for the environment. Made from biodegradable black plastic, the H2O 8 digit calculator features new long-life H2O technology, now lasting even longer between...
£12.99 -
H2O Power
H2O Water Powered Waterboy Thermometer
The H2O Waterboy is a fun and educational water powered thermometer. Simply add water into the 'bathtub' and the H2O water battery cells generate electricity. This fun thermometer is a real eye-catcher on your desk at the office, at home, or...
£15.99 -
H2O Power
H2O Water Powered Weather Station
This multi-information Weather Station is powered by nothing but H2O! Simply add a few drops of water to the H2O battery to activate it, and you can enjoy free energy. The H2O Weather Station not only provides you with a weather forecast, but also...
£14.99