National Geographic Crystal Growing Kit - 3 Vibrant Coloured Crystals to Grow with Light-Up Display Stand & Guidebook, Includes 3 Real Gemstone Specimens Including A Geode & Green Fluorite

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Easy to Make - In the words of my son, “easy peasy lemon squeezey!” See the process above…yup, easy.

Only 2 Growing Chambers - This was a minor grumble of mine. Without a doubt it was much easier and the result was much better when we used the silicon cups that came with the kit. The crystal we grew in our own jar was hard to remove and had more jagged edges. The crystals from the provided cups popped out much better and the base fit into the display case perfectly (the jar crystal didn’t fit great in the display). Additionally, if you just want to use just the provided cups, then you have to make them one after the other. This does extend the growing time (maybe this makes you happy? If so, make it a “pro”). Looking for a surefire way to fuel your child's curiosity and creativity? Look no further! These captivating science kits are about to become your family's new favorite learning adventure. span itemprop="name">Not worth it!Bought this for my granddaughter at Christmas. Followed the directions to a tee. Crystals were growing and colours were great. The next morning most of the crystals had fallen off and felt very spongy. Would not recommend this.