Space Age Crystals: 6 Crystals "Citrine and Ruby"

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: "Citrine" and "Ruby." 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.

Space Age Crystals: 6 Crystals "Citrine and Ruby": 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: "Citrine" and "Ruby" Grows 2 crystal clusters, 2 geodes, and 2 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 Contents: Crystal growing chemicals, geode mold, geode stand, casting plaster, growing containers, lids, stirring rods, 48 page Space Age Crystals booklet, instructions 2009 Excellence Award