“PERLES DES ÉTOILES”

It is fascinating to observe these pearls completely change color in the sun, in a few seconds! These beads can change color up to 50,000 times and more! Star Beads look like regular white beads under the light of a regular lamp, but they turn different colors when exposed to sunlight. In fact, they are reacting to the ultraviolet rays of the sun. As for the black pearls, they are ordinary decorative pearls, which you can mix with the others to make your jewelry even more beautiful. Contents: about 40 white star beads, about 40 black beads, a fluorescent cord to make a bracelet, a necklace, or decorations for your hair. There are also instructions offering several very interesting science activities with beads and UV rays.