Smithsonian Crystal Growing Kit gingerbread Cotton/Poly blend for enhanced skin-friendly

Cotton/Poly blend for enhanced skin-friendly comfort

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Smithsonian Crystal Growing Kit gingerbread Cotton/Poly blend for enhanced skin-friendlyThis STEM science kit contains everything you need to grow three colorful crystal formations emerald green, aquamarine blue, and golden citrine. Begin observing crystallization within just a few hours of completing the chemistry portion of your experiment. Then, watch crystals grow over several days. A full color STEM poster teaches about the different types of crystals and their applications in technology like televisions, radios, and computers.