Create your own rockin' light show with the Light-Up Rock & Gem Collection, packed with 29 unique rocks, gems, and minerals (like pink chalcedony, purple fluorite, green aventurine, amethyst, and many more). This is the perfect kit to start or expand a rock collection. Build a color-changing light-up display with an agate slice, then use it as a lamp or study the stones up close with the included magnifying glass and illustrated field guide. Learn fun facts about each rock in the fully colored 32-page book. Explore geology further with 6 experiments using easy-to-find materials at home to create stalactites, grow crystals, and more! Imported Material & Care Plastic Spot clean only