The best arts and crafts project is the one that works with the sun! Kids are amazed by how magical these beads seem when they instantly change color outdoors. Each bead has photochromic chemicals in the plastic which change color when exposed to electromagnetic radiation from the sun. This teaches kids why they need to wear protective sunscreen and sunglasses when they go outside.
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Uv Reactive Pony Beads
Beads & Bead Assortment – BlueRabbitCo
Magical UV Beads Combination: 1500 pieces translucent-color glow in the dark beads, there are rose, orange, yellow, fuchsia, blue, indigo and violet.
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Solar UV Beads: Multicolor - Set of 1000 - STEM
UV Beads Purchase Ultraviolet Color Changing Beads for Your Next
Multi Color Polish
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