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Nom : de Z à A
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Prix : décroissant
Date de création
See what’s possible with the power of solar energy! Put the 4M Solar Mobile together and turn the plane on the holder in a bottle, and watch it spin and spin by the power of solar energy!
The Brush Robot Science Kit gives you everything you need to build a friendly little brush robot who can clean up after you.
Learn how water is filtered with this fun and easy science kit! Build a water filtration plant, a desalination plant, and more!
Turn a simple toy motor into a generator that converts hand motion into electrical energy and powers a light bulb with the Dynamo Torch Science Kit. No battery, no pollution, just amazement!
Magnets are truly mysterious things. Using the Magnetic Racer Science Kit, you can see how a racer moves without electrical energy or a driver!
See science in action with the Mousetrap Racer Science Kit! This kit lets you make an amazing mousetrap racer that is part mousetrap, part car, and 100% fun.
Have fun while you learn science with the Pocket Volcano Science Kit! This little kit lets you make a bubbling, eruption volcano with simple kitchen materials.
You may know potatoes as a good source of potassium, but did you know they can be used to power an alarm clock? The Potato Clock allows you to generate enough electricity to run a digital clock using potatoes!
This kit comes with everything you need to create a silly robot that waddles around like a duck.
Part of the Science Magic Series from 4M, Science Magic Hypnotic Spinner is a fun and educational toy that helps children learn the fun of optical illusions.
Part of the Science Magic Series from 4M, Science Magic Illusion Magic is a fun and educational toy that helps children learn the fun of optical illusions.