Do you want your garden or yard looks different from your neighbors' at night? Get these, and you won't regret it! Description: 100 piece set of man-made pebbles Line a walkway, edge a flower bed or fill a planter with these unique Stone pebbles After being exposed to daylight, these pebbles glow (sky 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: Plastic Size: Approx. 30*18*12mm / 1.18x0.71x0.47inch Day Color: Sky Blue Night Color: Yellow Green Package: A bag of 100 stones Note: Please expose these stones to the sun in the daytime to absorb enough light, so that they can glow in the night better
