1/8
2 days
Magic sand
5.50€
In Stock
Magic sand to make fun and strange shapes inside the water and once outside, the sand is totally dry. includes interesting information about the phenomenon “Hydrophobic sand” inside the box. Why is the sand hydrophobic? the sand is waterproof after a special treatment, so that hydrogen bridges between the sand...
Store Location
Magic sand
€5.50
2 days
Average prep time (may be shorter).
Product Description
Magic sand to make fun and strange shapes inside the water and once outside, the sand is totally dry. includes interesting information about the phenomenon “Hydrophobic sand” inside the box. Why is the sand hydrophobic? the sand is waterproof after
