These seemingly plain white pony beads, turn into a colorful mix when exposed to sunshine or UV (ultraviolet) rays.
Uv Reactive Pony Beads
Purple Plastic Craft Pony Beads 6x9mm Bulk Pack - Pony Bead Store
Trasfit 550 Pieces UV Beads Multi Color Changing UV
Creatology 8mm Color Change Clear Pony Beads - 280 ct
Uv Reactive Pony Beads
Korlon 1500 Pcs UV Beads, Glow in The Dark Beads Color
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
Celestial Sky Blue Purple Mix Craft Pony Beads 6 x 9mm Bulk, USA
Uv Reactive Pony Beads
Celestial Sky Blue Purple Mix Craft Pony Beads 6 x 9mm Bulk, USA
These seemingly plain white pony beads, turn into a colorful mix when exposed to sunshine or UV (ultraviolet) rays.
Pony Beads, 9x6mm, Color-Changing (in Sunlight), Ultra-Violet Sunshine Beads, Multi-Color (250 Pieces)
Sun Changing Beads
Magical UV Beads Combination: 1500 pieces translucent-color glow in the dark beads, there are rose, orange, yellow, fuchsia, blue, indigo and violet.
Korlon 1500 Pcs UV Beads, Glow in The Dark Beads Color Changing Sun Sensitive UV Reactive Pony Beads, Plastic Solar Beads with Crystal Elastic String