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Discover the power of water and build a watermill
Suitable for kitchen
01g for when a high degree of accuracy is required
This kit provides the solar and electrical components to simulate a solar panel running a ceiling fan and 2 downlights:
4M ECO-TECH BULB hand protection Discover the power of waterPower up this ingenious overhead lamp with gravity to light up your surroundings. You can also bring it with you and crank the handle to create a dynamo torch. Contains 1 set plastic parts, 1m rope, 7 screws, 1 set of foam strip and detailed instructions. By 4M Green Science. Ages 5+. Required, but not provided in this kit: a small cross head screw and plastic bottle.
