Magnetische Kräfte Einhorn in which not only nature

in which not only nature changes

iron or to build a landscape

In simple steps

So the two of them always find a good solution and have a lot of fun together - not to mention the reader

They could try it

Magnetische Kräfte Einhorn in which not only natureFrom compass to electric motor All experiments and materials from the SMALL MAGNET BOX are included here. In addition, a second powerful magnet allows for a few additional attempts. After the electromagnet, we continue with the construction of an electric motor that can even power small toys. It can also be used as a dynamo and makes a lamp light up. Recommendation from 10 years on