Our 7" LED Bubble Gun can make your kid's playtime more fun and enjoyable. Perfect for outdoor games, party favor, and game prize. Very easy to use, no need to pour the bubble solution. Simply remove the cover of the bubble solution bottle, screw it into the bubble gun, and your bubble gun is ready to use! Pull the trigger to blow a stream of bubbles in different sizes and see the bright LED light. 3 AA batteries included and installed. Sold by 1 set packed in a blister pack. Each set includes 1 bubble gun and 2 bottles of bubble solution.