Item # 674: Space Age Crystals 6 Crystals: Aquamarine & Quartz
GROWS 6 CRYSTALS. Discover the laws of nature which create crystals deep inside the Earth, and learn how astronauts grow ultra-pure crystals in the weightlessness of space. Watch sparkling crystals grow right before your eyes, and grow your own collection of six sparkling crystal specimens in two colors: “Aquamarine” and “Quartz”. Grows two crystal clusters, two geodes, and two single crystals. 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.