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Thames & Kosmos

Crystal Growing Set

  • Grow sparkling, colorful crystals overnight!
  • Includes four packets of crystal-growing salt and two dyes (red and blue) so that you can grow dazzling crystals of different sizes and colors.
  • Learn about crystallization and crystal formation as you conduct the experiments.
  • A classic, perennially appealling science activity kit at a great price.
  • Three-language packaging and manuals (English, French, Spanish)

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