Discover the mesmerizing world of fluorescent minerals with this fascinating specimen collection set. Each set features naturally occurring mineral specimens arranged in a tiered display of clear acrylic cases - large (2.68-inch), medium (1.97-inch), and small (1.38-inch) squares. When illuminated with the included UV light, these raw minerals transform into a stunning array of vibrant colors, creating an otherworldly light show. The set includes nine unique specimens, each one naturally formed and distinctive in its appearance and fluorescent properties. Perfect for collectors, science enthusiasts, or anyone fascinated by nature's hidden wonders, this display set offers both educational value and visual intrigue. The transparent cases provide excellent visibility while protecting these delicate specimens. Since these are natural minerals, each piece is one-of-a-kind, with variations in size, shape, and exact coloration, making your collection truly unique. This set serves as an impressive demonstration of mineralogy and the fascinating properties of fluorescent rocks.