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    Sugar Cystal Kit
  • Lee nn
  • 08/31/2013
  • This is an awesome kit!! We had tried to make "homemade" rock candy before, but didn't have much success. With this kit, the seeded sticks make ALL the difference. The formed quickly, a few days, looked fantastic and were delicious as well!
    Crystal Growing Experiment
  • Jodi
  • 02/18/2012
  • I received this kit as a prize from a random drawing of Home Science Tools product reviews. It was exciting to win something--I've never won anything before--but I felt a little sheepish because this seemed like a product just children would enjoy. Not so! I followed the simple directions and placed the jar with its seeded stick on our table and my whole family enjoyed seeing the crystals grow from the supersaturated liquid and form into such pristine shapes. What a intriguing and wonderful sight. I plan on experimenting with the remaining seed sticks using different sugars. Recommended.
    Awesome rock candy!
  • Jennifer
  • 01/28/2012
  • I used these kits for a science fair project as well as my high school Girl Scouts. Both times the sticks turned out beautiful! The sucrose included in the kit does indeed make more defined crystals than regular sugar from the grocery store, but honestly both turned out very good. I used food coloring and flavoring to add to the fun. You need to make the sugar solution really dark for the final crystals to have much color, but then you can't see the crystals growing very well. Lots of fun for kids of all ages!

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    Rock Candy Crystal Growing Experiment Kit

    Ages 5+

    Item# RM-CRYSTAL

    $16.95 in_stock

    In Stock

    Order now to ship Tomorrow. Express shipping is available.
    Product Overview
    Grow crystals you can eat with this unique Crystal Growing Experiment Kit!

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    • Product Details

      Rock Candy Crystal Growing Experiment Kit

      Grow crystals you can eat! This unique crystal kit uses pure sucrose and "seeded" crystal growing sticks to make large, beautiful rock candy crystals in just one week.

      This kit comes with one pound of pure sucrose for clear crystals. The rock candy can form in just seven days! The instructions include enough information on crystals to make this a nice unit study. You provide adult supervision, a saucepan, and water.

      Notice: Contains egg whites.

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