Fun Central I484, 2 Pcs, Light Up Transparent Bubble Shooter, LED Bubble Guns for Kids, Bubbles Machine, Bubbles Gun for Birthday, Bubble Party SIZE: Our Light Up LED Transparent Bubble Gun Shooter measures approximately Height: 6 inches; Width: 7 inches. FUNCTION: These LED bubble guns light up when you pull the trigger. PERFECT FOR PARTIES: LED bubble guns are loved by boys and girls of all ages! Perfect for party favors and gifts. INCLUDED: Batteries are included. Before use, pull clear battery tab to activate product. One bubble bottle per gun. This set sold two packs of LED Bubble Gun. MANUFACTURING: Assembly is super easy simply take the cap off of the bubble bottle and screw the bottle onto the gun. These are made from high quality material that is safe, non-toxic and environmentally-friendly.