About this product This magical stone stores light and glows for over 8 hours—no batteries needed! Made with a special resin blend, it looks and feels like a real stone but is waterproof, drop-resistant, and non-toxic. Just charge it in sunlight for 8 minutes and let the glow begin. Crafted with premium strontium aluminate, the brightest and longest-lasting glow material available. Unlike products made with cheaper zinc sulfide, this stone shines brighter and longer. It can also be charged in seconds with a black light. ✨ Nightstand Protector – Keeps monsters away and brings peaceful dreams ✨ Fort Light – Illuminates late-night adventures ✨ Calming Corner – Adds a soothing glow to quiet spaces Includes one blue Glow Stone (approx. 45 mm long, 10 mm thick, size may vary) in a soft blue microfiber pouch engraved with the words "Magical Glow Stone". Glows for 15+ years! Ages 3+ (small parts may pose a choking hazard).