300Pcs Glowing Rocks Outdoor Glow Decorative Stones Garden Yard Lawn Luminous Pebbles ( Item#: L5127 )

Features:
No electricity required, just put pebbles in the sun for half an hour or more, it will glow in the dark. 
Safe, non-radioactive, eco-friendly and reusable. 
The longer the exposure time under sunlight, the stronger it shines.
Perfect for garden, fish tank, aquarium, plant pots, walkway, ect.

Specifications:
Material: plastics
Color: blue, green 
Quantity: 300pcs
Package size: 200 * 150 * 40mm / 7.87 * 5.9 * 1.57in
Package weight: 180g / 6.35ounces

Note: Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.

Package List:
300 * Pebbles