Premium Material: Made of premium quality mirror glass and foam, durable and functional. The rotating mirror ball reflects the light on its surface. | Dimension: Diameter 10cm/4inch, covered with tiny mirror squares. Package include 2pcs mirror disco balls. | Easy to Install: Just hook the balls to the motor and the mirror disco ball can reflect all kinds of colorful lights, red, yellow, green and blue, fitting on any rotating motor. | Fashion & Stylish Design: The mirror disco ball is covered with tiny square mirrors that have a amazing effect the moment it gets hit by the light, it will create splendid light. | Applications: Suitable for occasions like disco themed party, Halloween party, snowy Christmas, Valentines day, weddings, birthday, family gatherings, New Year Party, KTV, stage, performance, ect.