9.25-Inch Dancing Ballerina Musical Lighted Water Lantern. 6-Hour Timer Repeats Every 18 Hours. Requires 3 AA Batteries. Batteries are Not Included. Continuous Swirling Glitter, Gently Flip To Loosen Glitter, To Avoid Damage Do Not Shake. Plays "Dance of the Sugar Plum Fairy". Ballerina spins inside the water lantern like an old fashioned jewelry box.