Grow sparkling, colorful crystals overnight from a safe solution of potassium aluminum sulfate. Single out the largest crystal shard, redissolve the remaining crystals, and repeat the crystal formation process to grow a larger, more striking crystal. This kit includes four packets of crystal-growing salt and two dyes (red and blue) so you can grow a variety of crystals in different sizes and colors.
Included: 4 packets of potassium aluminium sulfate powder, red dye, blue dye, measuring cup, 2 spatulasGet your Thames and Kosmos Crystal Growing 3L Version today at Maziply Toys!
This item can be returned to any Maziply Toys store or Maziply.com within 30 days of the date it was purchsed in store, shipped, or made ready for pickup. See our refund policy for details.
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