1 Pcs Massive Bubble Gun Gatling Bubble Machine Guns Bubble Blower Automatic Bubble Maker Toy for Toddler Kids ChildrenWhen children are tired from playing, they can take down the hole of the bubble machine and use it as a fan. Made of ABS raw materials, the surface is flat and smooth. Simulated Gatling machine gun handheld, eight holes produce bubbles, the amount of bubbles is more and more fun. The curvature of the handle is close to the curvature of a child's hand, and the child is more stable when holding it. How To Use It Correctly install 3 AA batteries on the