These 7x8mm Mirage Mood Rondells are made from thermo-sensitive polymer acrylic over a brass core, meaning they shift color in response to temperature changes — so the piece you put on looks different once it warms to your skin.

Color is the whole point here: the thermo-sensitive finish responds to heat, so the visible hue changes depending on whether the bead is cool or warm.

Specifications

• Size: 7x8mm
• Color: Mirage Mood Rondell
• Material: Thermo-sensitive polymer acrylic with Brass Core

What to make with them

The rondell shape and brass core make these well-suited for strung bracelets where body heat drives the color-change effect, or as spacers in multi-strand designs where the shifting tones add movement without changing the structure.