Magic Solar UV Beads,800 pcs of 12/12mm round blue beads for craft or science

Description

Fun  and Protective
Magic Solar UV  Beads Change to Brilliant Purple Blue in the Sun
Simple fun beading projects
to make bracelet and necklace to
protect your Children  from over exposure to harmful UV rays!
Your children will have hours of fun creating  easy beading projects and will be thrilled to see beads change to brilliant  colors within seconds of exposure to the sun...
Very unique beads, like none you have ever  seen.
These are excellent beads for jewelry crafts, craft making, and solar science study needs!
Children love to sort and count before making DIY kandi raver bracelets!
Beads change color when detecting ultraviolet in the sun, and change back to plain without sun. The stronger the colors turn, the more UV they are exposed  to outdoors.
Different from regular kandi  beads!
Beading supplies your  children with a creative outlet.  Beading patterns are almost limitless, limited  only by your children’s imagination.
..
These beads have a "magic secret" and change colors in the sun!  What other  kandi beads help protect your children from too much sun?
Please note:
Packs  contain small parts.  Not  recommended for small children under 3.
See the Color change yourself!
Color change is a good  reminder for your children to apply sunscreen when outside!  They will help  you in testing the effectiveness of sunscreens with our UV beads.
Product Features:
1.
Around 800 pcs of 12/12mm big round blue beads. Weight: 1.2 lb.
Beads change color when detecting ultaviolet in the sun, and change back to plain without sun.
It helps to remind putting on sunscreen when the beads color turned really bright.
Great beads for crafting, solar UV study, and DIY beading projects.
This is NOT regular 6/9mm beads, but in bigger size 12/12mm and round shape.