Spangler Science UV Beads are snow white until the sun's rays touch them; UV rays turn them into a rainbow of color and teach sun safety.
UV Color-Changing Beads
Learn about the presence of ultraviolet light with the amazing color-changing bead set from Steve Spangler Science. Just because we can’t see
UV Color-Changing Beads
Revealing UV with Color - Changing Beads
SCIENTIFIC DETECTIVE: Become a UV detective with these UV-sensitive beads! This is a fun and exciting STEM learning opportunity for kids of all ages!
Steve Spangler Science UV Color Changing Beads, Set of Approx. 250-Colors Included: Red, Purple, Yellow, Orange- Experiments for Kids, Educational
SWITCHING BEADS BRACELET
SWITCHING BEADS BRACELET
Will I Get a Sunburn on a Cloudy Day? Testing the Power of the Sun with Energy Beads - Steve Spangler Science
SWITCHING BEADS BRACELET
uv bead bracelet - OFF-60% >Free Delivery
UV Color-Changing Beads
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UV Color-Changing Beads
Revealing UV with Color - Changing Beads