Product Features Mini Gatling Model 8 Holes Bubble Design 3 AA Batteries Required (not included in package) Easy to Use & No Leak Ideal Gift for 3+ Year Old Kids 8-Holes Design Adopting Gatling's appearance structure, 8 bubble holes, hundreds of colorful bubbles can be blown out every minute, Looks cooler and more interesting. Cool Fan Mode The bubble machine can be used as a small fan, it will bring cool and comfortable wind. Take down the bubble machine gun head and turn it into a small fan. Easy To Use The bubble gun is made of quality ABS material, and has a handle design that fits the child's palm. Children can carry a bubble gun with them and enjoy the fun of bubbles.