UV Beads - Box of 500
Description / UV Beads - Box of 500
Ultra-violet (UV) Light Detecting Beads contain a unique pigment that changes colour when exposed to UV light from the Sun or other UV sources.
UV is an invisible type of light from the Sun. It can burn our skin and cause cancer, damage our eyes and destroy our cells. The darker the colour of the beads, the more UV rays they are detecting.
UV & Glow in the dark