PHEZEN 50pcs Garden Yard Walkway Potting Aquarium & Fish Tanks Unique Decorative Gravel-Fantastic Magic Luminous Glow in The Dark Pebbles Stones Cobblestone (Blue);

Description:

100 piece set of man-made pebbles
Line a walkway, edge a flower bed or fill a planter with these unique acrylic pebbles
After being exposed to daylight, these pebbles glow (yellow green/blue) in the dark
Glow lasts approximately two to three hours after full sun exposure
Pebbles are about the size of cooked lima beans
Material: Photoluminescent pigment + resin
Color: Sky blue in the dark; Milk white in the daylight
Package:

A bag of 50 stones
Note: Please expose the stars stickers to the sun in the daytime to absorb enough light, so that they can glow in the night better.