NATIONAL GEOGRAPHIC Mega Crystal Growing Lab

  • $47.99

  • Grow crystals in 8 colors - blue, pink, red, purple, green, orange, yellow, and teal; chemistry has never been so fun and colorful!
  • Growing is easy – easy-to-follow instructions and 4 silicone growing chambers make growing and saving your crystals easy
  • Night light display – show off your 5 favorite home-grown crystals on the included light-up display
  • Start a rock collection – Includes 5 real gemstone specimens and a stem learning guide teaching all about crystal formation
  • 100% satisfaction guarantee - join the millions of parents who have chosen National Geographic’s award-winning science toys. You'll love this crystal lab, or your money back!

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