Inspired by the mood jewelry of the '60s and '70s, thermo-sensitive polymer beads change color with small temperature changes. "Long chain crystals" in the colored section of the beads refract light differently at different temperatures, thus creating unique colors in every environment or mood!
Approximately 15x15x8.5mm patterned "sapphire" Mirage Beads, large hole. 10 lightweight beads per strand. Color-changing thermo-sensitive polymer beads change color with small temperature changes. Large hole fits all of our beadable products (BeadPens, letter openers, magnifying glasses, wine stoppers, etc.). Moisture may damage Mirage Beads' color-changing ability. Size may vary +/- 1mm.