Molecule Beads-Spark

1036 Thames & Kosmos

$ 9.99 

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  • Make plump, squishy polymer gel beads using safe materials, included with the kit.
  • Learn about the topic of molecules and the molecular structure of plastics.
  • Manual with detailed step-by-step instructions included.
  • A classic, perennially appealling science activity kit at a great price.
  • Three-language packaging and manuals (English, French, Spanish)