Decorative Stones Glow in The Dark Rocks 300PCS Powered by Light and Solar M2O5

Description

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