Raytheon Toys Glow In The Dark Blue Stones 100pcs | Non Toxic Resin Pebbles, Luminous Gravel, Small Size | For Home Decor, Arts & Crafts, Walkways, Garden, Plants, Aquarium, Driveways, Paths & More

Omg I love these! I charged these once using natural light and once using fluorescent light to see if it made a difference or not and the didn't it didn't matter what type of light source I used they still worked wonderfully they didn't even have to be charged with the light for more than 30 minutes and the glow lasted for over an hour!!! In these photos I had only charged the stones for a maximum of maybe 15 mins! By putting them under a lamp!

Cheaply cheaply made. They look and feel like little plastic pieces rather than stones. The glow is VERY weak and does not last more than 10-20 min or so. If these were not gifts for an older child and I wasn’t pressed for time, I would have returned them for sure.

I used half of these in a marimo terrarium and have the rest stored for later, and they’re perfect! They don’t glow too brightly but they make a wonderful silhouette of the marimo balls and driftwood I have in the bowl they’re in. I’d love to put the rest in a fish tank as an underwater “river” but I don’t have the space 😅

These have been a great addition to my backyard. I use them as part of decorations for my rain barrel. They can emit light for a couple hours so they are definitely a good option if you are interested in introducing a unique characteristic to your outdoor setups.

not very bright and the wind blew them away. cute idea but cheap product.

Subtle glow. Effective, especially in evening, when placed in front of small outdoor Buddha statuette, imitating a pond.

I haven't quite figured out what to do with them But they do glow in the dark and although the glow does diminish over time, the glow does last for several hours.

It didn’t work