Pyrite Stud Earrings Science Kits The 128-page

The 128-page

it is rare to find even partial roots or complete crowns

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

STEM learning through creative

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

Pyrite Stud Earrings Science Kits The 128-pageThese 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.