Jiggly Jewels

  • Use polymers to grow these shiny, cold, colorful jewels and crystals
  • Let the water evaporate from the jewels and cubes, let them dry out and you can do it again
  • 4 experiments all in this one kit
  • All non-toxic and fully safety tested
  • Includes superabsorbent polymer "jewels", cubes, fish eggs, plastic cups, instructions
  • $6.99
    $6.99
    Regular price

    Saved to Wishlist

  • Use polymers to grow these shiny, cold, colorful jewels and crystals
  • Let the water evaporate from the jewels and cubes, let them dry out and you can do it again
  • 4 experiments all in this one kit
  • All non-toxic and fully safety tested
  • Includes superabsorbent polymer "jewels", cubes, fish eggs, plastic cups, instructions