LED Shake It Off Heart and Star Wands not only light up, but bounce around when you shake them! They have one flashing mode available and a small crystal ball which gives off a fun light effect. Shake It Off Wands are sold in an assortment of star and heart shapes, when you order 1 wand, you will receive either a heart wand or a star wand. To insure you get both shapes, order in larger quantities. Comes ready to use with batteries installed. Batteries are replaceable.