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How fun! With magic sand, also called Hydrophobic sand, you can make the most futuristic shapes in the water.
If you take the sand out again, it will be dry immediately. When you are done, pour the water away through a very fine sieve and catch the sand in the sieve. Or pour away most of the water and the last bit of water with the sand on a piece of kitchen paper or tea towel. When the water has been absorbed by the cloth, you can reuse the sand. You can mix the colours under water, but then the colours will of course remain mixed after pouring away.
In the booklet you will find more information about this hydrophobic sand. Available in 4 cheerful colours.
Jar size: 5 cm high and 5 cm in diameter, contents approximately 50 grams.
The great PhänoMINT series contains small experiments in the field of technology, mathematics, physics and computer science that are easy to do but have a great result. The experiments are suitable for children from 6 years. A booklet with extensive explanations in 5 languages is included.