A set of four glass coasters that create mesmerizing moire patterns when stacked and turned. Arrage the coasters when not in use to transform a simple dotted grid into a blooming circular array or a wavy line into a dazzling optical effect.
A set of four glass coasters that create mesmerizing moire patterns when stacked and turned. Arrage the coasters when not in use to transform a simple dotted grid into a blooming circular array or a wavy line into a dazzling optical effect.