660PCS Glow in The Dark Garden Pebbles, Gardening Luminous Glow Stones Outdoor Decor Glowing Water Fish Tank Gravel

Make your garden or yard to look different from your neighbors at night with glowing stones! Product features: - Line a walkway, edge a flower bed, decor garden or fish tank with these unique pebbles. - After absorbing light, the pebble will glow brighter within 2-3 hours, and then the brightness will decay quickly. - Pebbles can absorb light repeatedly, and their life expectancy lasts up to 15 years. Specifications: Material: Photoluminescent pigment +Polystyrene Color: Colorful Size: diameter 0.5" Package includes: - 660 × Pebbles Stone(Colorful) Notice: make sure stones absorbed enough light before glow. WARNING: Keep away from children for chocking hazard.