Pyrite Stud Earrings Science Kits it is rare to find

it is rare to find even partial roots or complete crowns

A playful and informative way to celebrate the power of your pearly whites

and teamwork to uncover clues and solve riddles to escape a mysterious locked lab

STEM learning through creative

Available in two heathered colors—blue and grey—and offered in adult sizes

Pyrite Stud Earrings Science Kits it is rare to findThese stud earrings feature natural pyrite gemstones set in sterling silver. Pyrite, also known as fools gold, is an iron sulfide mineral with a brassy metallic luster and cubic crystal structure. Details: Material: Natural pyrite set in sterling silver Appearance: Metallic gold colored stones with natural crystalline facets Formation: Forms in sedimentary, metamorphic, and igneous rocks, often alongside quartz Physical Properties: Mohs hardness 66.