Get the music flowing at your party. Add the Piano Flashing Blinking Lights to your party supplies. This party favor is perfect for any 1920’s themed party such as New Year’s Eve. The piano is a must have for any jazz band. Each inexpensive piece measures 1.5 inches by 1.6 inches in size. The pin is printed to replicate a piano with four different colored lights. The lights glow red, yellow, orange and white. Comes packaged wholesale in a pack of twelve pieces. Includes batteries for quick and easy use.