Chrysocolla is a bluish-green copper silicate ore. Often confused with turquoise, some people believe it is a “woman’s friend” due to its supposed healing properties related to PMS, menstrual pain and other related issues. Also believed to be good for amplifying communication skills and easing broken hearts, this is a very interesting rock to pass along to friends or family. Get one before they run out!
Please be aware that this is a natural mineral and as such each piece is one of a kind! The one you receive may not be exactly the same as the ones pictured but it will be similar. Price is per each piece. They come in irregular shapes, sizes and weights.
This is a great clean heat demonstration model for the classroom setting!
This project book and sample kit introduces you to shape-memory alloy technology!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Build your own 10 inch kaleidoscope with this great kit!
Use this kit to introduce electromagnetic principles in the classroom setting!
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
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