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Crystal Growing - Glow-in-The-Dark Science Kit
Crystal Growing - Glow-in-The-Dark Science Kit
Crystal Growing - Glow-in-The-Dark Science Kit
Crystal Growing - Glow-in-The-Dark Science Kit
Thames & Kosmos

Crystal Growing - Glow-in-The-Dark Science Kit

Regular price SFr. 49.90 SFr. 0.00 Unit price per
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Grow dozens of colourful crystals, including two types of crystals that glow in the dark.

Experiment with growing a variety of crystals from a potassium alum salt solution. Add strontium aluminate to your crystal solutions to make phosphorescent crystals that charge up in the light and then glow in the dark on their own, slowly emitting the stored light energy. Or try adding one of two ultraviolet-reactive pigments, pink and greenish-yellow, to your crystals to create fluorescent crystals, which glow in stunning colours under the light from the included ultraviolet flashlight.

Experiment with growing crystals rapidly and slowly, and observe how that affects the crystal structures. See if you can grow one giant crystal, and many small crystals on the surface of a rock.

Measure how the crystallisation of solids out of a solution, and the dissolution of crystals back into solution, affect the temperature of the solution. Learn about the energy of crystallisation. Investigate solutions, crystallisation, and the chemistry of crystal growing. Learn about the structures and geometries of different crystal shapes.

  • This kit is thoroughly tested and nontoxic
  • A full-colour, 32-page experiment manual guides your experiments in the chemistry of crystals and glowing phenomena
  • Language: English
  • 10+ years

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