Description 1. GLOWING DECORATIVE STONES These glowing stones appear white during the day, transforming into blue luminous pebbles at night. Simply place them along walkways or flower beds, or use them in decorative vases, etc. 2. MULTIFUNCTIONAL USE The glowing stones are perfect as aquarium gravel, sparkling stones in aquariums, ponds, courtyards, in water features, as landscape ornaments, in potted plants, to light up a pathway or a driveway. 3. PREMIUM MATERIAL The glowing stones are crafted from high-quality resin, ensuring durability, non-toxicity, tastelessness, and non-radioactivity. Excellent workmanship and polishing eliminate sharp edges. 4. LONG-LASTING ILLUMINATION To fully charge the pebbles, place them in sunlight for about half an hour. You��ll see how brightly they shine in the dark. They glow for approximately 3-6 hours in complete darkness and can be recharged to light up repeatedly. 5. PACKAGE DETAILS Includes 220g of glowing stones, approximately 100 pieces, with a diameter of 2cm.