Buki FranceA set for performing magic tricks explained by science. Make objects levitate with static electricity, change liquid water into a solid and discover optical illusions.Magic sand, which dries in the wink of an eye, included. Included : 2 Small beakers, 1 ball, 1 straw, saucer (upper section), saucer (lower section), balloon, 1 cloth, 1 plastic strip, 1 square of cardboard, 1 super-absorbent polymer (7g), 1 blue sand (10g), 1 pink sand (10g), 1 spoon, 1 measuring cup, 1 optical illusions, 1 magic painting8+ years