You are sure to find endless uses for our Mini Multicolor Mirror Disco Balls. Each ball 1" in diameter and features a 1/16" top and bottom of each ball so you can thread any string or chain directly threw the ball; this makes the perfect for hanging from ceilings, rear view mirrors and more! Put the balls in your favorite glass vase for a unique effect. These metallic disco balls explode with colored beams of light when exposed to direct light!