Fluids crystallize in the cavities of the rounded rock (nodule) creating the exciting surprise inside. Geodes are found all over the world, these...View full details
Developed with three educational levels inmind, The Archaeology Book takes you on anexciting exploration of history and ancient cultures.You‚Äôll l...View full details
A three-inch pencil combined with a 4-inch plastic tube of miniature polished stones. An eraser seals the tube. Not recommended for children under ...View full details
Individually wrapped Rock Candy crystal sticks, in 7 different Flavors. Cherry, Grape, Blue Raspberry, Strawberry, Cotton Candy, Watermelon, and N...View full details
Watch rock candy crystals grow to full size in 7 days! Kit includes pure sucrose for growing clear, pristine crystals (not available in grocery st...View full details
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