National Geographic Purple Crystal Lab

$5.99
  • FAMILY FUN – Bring the family together with this hands-on science experiment. Kids will love watching these crystals grow in your own home

  • GENUINE AMETHYST– Compare a real amethyst crystal (included) to the purple crystals you grow yourself. Add this amethyst to your rock collection

  • SPARK A LOVE OF SCIENCE – Introduce your child to chemistry and geology by growing crystals! Our educational adventure guide (included) is written by teachers

  • A HOMESCHOOL FAVORITE – This complete science kit is the perfect stand-alone school project that boys and girls love!

  • AWARD-WINNING QUALITY – Join the 1000’s of parents who have chosen this award-winning toy, and rest assured with our 100% satisfaction guarantee


Grow crystals with your children and teach them about chemistry and geology! Discover with Dr. Cool’s Purple Crystal Growing Kit is an educational adventure that will leave a lasting impression. Join your child and learn about crystals and chemistry with this exciting hands-on project. This set also includes a real amethyst specimen to add to your rock collection.

This Purple Crystal Growing Kit includes:

  • Growing powder, seed rock, and stir stick for your experiment

  • Genuine purple amethyst specimen to add to your rock collection

  • Instructions and a full-color educational adventure guide written by teachers

  • Activity booklet with 10 exciting puzzles, mazes, and challenges


This crystal growing experiment is a great gift boys or girls, and makes an excellent family project. With a value and quality found nowhere else, this complete science kit is guaranteed to please. So put on your lab coat and prepare to Discover with Dr. Cool!

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