Gemstones have fascinated people for thousands of years. in the past only a few stones were classified as gems. Today, the number of gemstones is great and new varieties are being discovered all the time. Usually gemstones need to be specially cut and polished to be made into jewelry. You can learn more fun facts about gemstones by investing in this collection. Sixteen common gemstones are featured on this 4 X 6 card, along with interesting information included on the back of the card.
Get this great introductory chemistry kit for your favorite young scientist!
This black scorpion specimen is great for the classroom setting!
This project book and sample kit introduces you to shape-memory alloy technology!
This science kit is an essential introduction to physics knowledge!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
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