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The hydrophobic sand Tuban is not afraid of water; in fact, it repels its particles and cannot connect with them. It is covered with a special layer that makes the grains of sand dry even when submerged in water.
Hydrophobicity is an extremely interesting phenomenon that can be discovered by playing with Tuban sand and water.
The little ones will become scientists and can create this original experiment where they will spend hours of fun, and they can also place it in their room as a decorative object.
Features
- This set includes: 5 colors of hydrophobic sand, 1 measuring cup to pour and remove the sand, 1 water container, and step-by-step instructions
- Does not contain toxic substances
- From 6 years old
(*) This product contains CE marking in accordance with European Union legislation