Crystal Growing: Glow In The Dark
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Grow dozens of dazzling crystals!
Includes materials to make fluorescent and phosphorescent crystals-uvv light included.
Craft crystal geodes and fun shapes Like moons, stars, butterflies, neon signs, Mushrooms, frogs, and gemstones.
32-Page, full-color experiment manual guides crystal growing and explains a variety of scientific concepts.
Learn about the geometry and structure of crystals, solubility and solutions, The formation of minerals, and more.
A parents' Choice Recommended award winner
- 9-12 years
- Rocks & Minerals