Shake shake shake a Light Up Round Tambourine Toy & get into the groove! LED Tambourines are great fun at parades concerts and night time celebrations of all sorts. Light Up Round Tambourine Toy really get the crowd going so bring extras with you to share when it s party time. To activate your LED Tambourine press the button on the inside. With every click of the button choose from 6 options: Rainbow flash slow color change all LEDs steady on red blink green blink & blue blink.