XIZHI 6 Colors Total 1.33 lbs/0.6kg Magic Sand, Colored Play Sand That Never Gets Wet，Exciting Colored Play Activity, for Kids Fun Home Activities

Packaging: It is enough for 2 or more children to use. Our game sand feels very wet, but it is actually very dry and does not stick to hands or clothes.Not for children under 3 years old. Please play under adult direct supervision.
Colors include blue, pink, yellow, purple, green and orange. Much more fun than ordinary beaches. This magic set allows children to use their imagination.
Sand that will not get wet: Magic sand is a hydrophobic polymer, which means it will never get wet! It started with ordinary sand, but then it was dyed and covered with waterproof polymer to keep it dry.
Reusable: build sand castles underwater, then drain the water and let the sand dry! You can use it again and again. This is a lot of fun for kids of all ages and even adults.
Get learning: teach and learn the properties of water molecules and the working principles of hydrophobic products. Students can test magic sand first, then ordinary sand, and pay attention to the difference in its waterproof performance.
Suitable for children over 3 years old

Magic sand is ordinary sand that has been dyed and coated with a hydrophobic substance (a substance that repels water).

For example, oil is a hydrophobic substance. Pour a small amount of oil into a glass of water, and the oil will not mix;

It just floats on the water. Magic sand works in the same way, except that it sinks.

The outer coating of the magic sand can repel water and keep the sand dry!

To store, simply remove the sand from the water with a spoon. .. It is completely dry! One pound packaging.

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