Light Up Musical Butterfly Wands will light up the night and fill your ears with an energetic song! These musical wands look great with two light up butterflies! The top butterfly has movable transparent light up wings. The blinking creates a brilliant fluttering effect. Light Up Butterfly Wands are great as party favors, for holidays and as gifts! The on/off switch on the handle will cycle through three modes. Press once for a fast flash of all the LEDs, press twice for a random flash, three times is a transition then flash of all the LEDs. 3 AAA batteries are included and replaceable.