GROWS 1 SPARKLING CRYSTAL CLUSTER OF UP TO 4 INCHES / 10 CM IN DIAMETER. Place an ordinary rock into the crystal growing solution, and turn it into a sparkling “Aquamarine” crystal cluster. Growing SPACE AGE CRYSTALS is not long or complicated. Just dissolve the pre-mixed crystal powder in warm water, and within hours sparkling crystals will start to grow right before your eyes! A fascinating experience for children and adults.
Contents: Crystal growing chemicals, instructions.
USA: Ages 10+
WARNING: This kit contains chemicals which may be harmful if misused. Read cautions on individual containers carefully. Not to be used by children except under adult supervisions.