Korlon 1500 Pcs UV Beads, Glow in The Dark Beads for Bracelets, Crafts, 8mm Friendship Bracelet Kit Hair Kandi Color Changing Pony Bead with Crystal Elastic String & 2 Elastic Cords

I just got these and I love them! I forgot that I had bought them and thought that they were just glow in the dark. I put them on a lamp for a minute and they are gorgeous glow in the dark. I was very pleased with the glow. But I was testing something else with the black light and realized that they had reacted by changing color. When I left the black light on for a minute, they were so dark! They really do look exactly like the picture that shows 4 pictures of them. I got them for a kids craft and they are going to love them. So fascinating!

These are so cool, when they arrived I thought I had ordered the wrong thing because I didn’t read what they were haha and they’ve turned out to be the coolest beads I own now, they glow super well too and the color shift is instantaneous in UV! It had a nice color variety with the sunset color scheme and I’d say is so worth it for the price ! You will have a heck of a time trying to separate and organize your colors XD

These UV beads are great for bracelets and crafts. The colors pop in the sun, they glow in the dark, and there are plenty in the pack to keep projects going. Perfect for kids’ crafts, friendship bracelets, or anything that needs a little extra fun.

I bought these to make bracelets for school kids for back to school. I made about 50 bracelets and still have a fourth of the bag left. The best part is that my kids asked if we could go outside and back into the dark classroom multiple times during the first days of school! I found my bracelet in my desk at the end of the year and it was still glowing in the dark! Great value and quality!! My teaching partner already bought some for this next year!

Arrived white, and immediately changed to their vivid colors in sunlight. But as soon as they were removed from the light, they changed immediately back to white. Even light cloud cover caused them to fade quite noticeably. For future projects that will most likely NOT be done under the hot summer sun, I sorted and separated the beads into different color piles on my sunny windowsill. While sorting out the colors, I started to notice I was missing one. I don't have a single orange bead. I have the blues, purples, pink, and suspiciously twice the amount of yellow as the other colors. But sadly no orange. Later when the sun went down, I stuck the separated beads in a dark room and they very brightly shined a neon green. I noticed the following morning they still had a faint glow. Besides missing orange, this will work great with my craft projects!

These are SO FUN!!! My students love them!

I teach special needs and these were a fabulous activity for making predictions. They absolutely loved making bracelets and then guessing the colors-I will definitely do this again!

These were a great addition to our little science experiments for the solar eclipse! They are white in normal light, will glow in the dark, and turn purple, blue, pink or yellow in the sun. They change SUPER fast! The kids LOVED this! In the solar eclipse, they return to white (no UV to keep them colored). Kids loved these! They are easy to make into bracelets or necklaces, and the bag came with 3 different types of strings- one stretchy and fish-line in nature, one a round pink elastic, and one a lavender leather. Would buy again.

They do change colour strongly in the sun, but unfortunately they do not also glow in the dark as advertised. Dissapointing.