• Plastic Awesome UV Beads, assorted translucent colors - red, orange, yellow, fuchsia, blue, indigo, violet.
  • Miniature beads measure approx: 6x9mm.
  • Large drill hole accommodates wide cord and leather laces. Uniform size.
  • Appear translucent at first but bring them out into the light and watch them magically change from clear to colorful.
  • They need to be put under the ultraviolet then they turn into different colors. Ideal for arts and crafts; fun for jewelry making, spell out a message on a necklace or bracelet.

These beads change color quickly! The color is brighter when the sun is out and duller when it is cloudy

Great beads, nice colors in the sun

These are so cool. Delivered quickly, too.

Very good quality.

These worked just as expected for the school's science experiment!

I have used them yet but I know for a fact that they do GROW and it's GREEN.

I just got these in & couldn’t wait to bring them in the sun! They come in a cheap-o bag with instructions inside. The are also clear since they’ve been in a dark package. I got them in the evening so I tried testing the glow first with exposure to my LED lights... BINGO... Off to my next test; brought them outside today & the immediately started to change into all veriations of colors! I bought some rainbow colored elastic to string them with so you can see it when the go back clear. Such a fun idea that gives an fun variety to a single kid project. ONLY SUGGESTION TO OTHER BUYERS..... BE SURE TO STRING THEM IN UV (natural sun) LIGHT IF YOU WANT THE COLORS IN A SPECIFIC ORDER. WHEN THEY ARE CLEAR, YOU HAVE NO IDEA 😉 UPDATE: used them today & not enough sun to bring out their color. Kids strung them with excitement to go in the light to see what colors they ended up stringing. Turned out well.

My life skills class really had a great time using these beads!!

I am a repeat buyer. Love making bracelets in my classroom. The kids love making their magic beads

They really do work, even on cloudy days. I bought these for a simple experiment for the kids that I teach and they absolutely enjoyed them. Will buy again the next time I need a fun activity.