Glass European Beads, Large Hole Beads, with Platinum Tone Brass Double Cores, Rondelle, Changing Color Mood Beads, Colorful

Size: about 7~8mm in diameter, 6~7mm thick, hole: 4mm.

Our mood beads have a mesmerizing color-changing effect that makes them stand out. The beads change colors as the temperature varies between 15-34 degrees.

Please note that the mood beads will not change color if the temperature exceeds 34 degrees, so it's important to keep them at a comfortable temperature to enjoy the full effect.