GROWS 6 SPARKLING "CITRINE & RUBY" GEODES, CRYSTAL CLUSTERS, AND SINGLE CRYSTALS (UP TO 6" / 15 CM IN DIAMETER).
Growing SPACE AGE CRYSTALS ® is easy, fun and educational. Learn how astronauts on board the International Space Station grow crystals in the weightlessness of space. Then mix plaster of Paris with water and make your own geode shells. Add water to the crystal salt, heat it up (no boiling hot water required – patented process uses only solutions below 132°F / 55°C), and grow your very own collection of two sparkling crystal clusters, two geodes, and two single crystals, right before your very eyes. A hands-on activity kit for ages 12 and up. Crystals and crystal growing powder are biodegradable.
Contents: Crystal growing powder, geode mold, geode stand, casting plaster, growing containers, lids, stirring rods, 48 page Space Age Crystals booklet, instructions.
CANADA: Ages 12+
WARNING: This set contains chemicals that may be harmful if misused. Read the information in the instruction manual. If splashed in the eyes, or on skin, flush thoroughly with water. Get medical attention immediately if splashed in eyes. Not to be used by children except under adult supervision. Not recommended for children under 12 years of age.
AVERTISSEMENT: Ce nécessaire contient des produits chimiques qui peuvent être nocif s’ils sont mal utilisés. Lire les indications de la brochure d’instructions. En cas d’éclaboussures sur la peau ou dans les yeux, bien rincer à grande eau. Recourir immédiatement aux soins d’un médecin si les yeux ont étés touchés. Ne doit pas être utilisé par des enfants qui ne sont pas sous la surveillance d’un adulte. Contre-indiqué pour les enfants de moins de 12 ans.
| Weight | 2.1 lb |
|---|---|
| Dimensions | 9.5" height x 12.5" width x 2.25" depth |