① The sound of the water gun and the bottle can contain water. After they are filled with water, it is recommended to use them parallel or with the muzzle upward. If the muzzle is always downward, the water in the pipe will flow out of the muzzle.
② There is a small gap at the water gun button. If you press it a few times, there will be a small amount of water. It is a normal phenomenon. The above situation is not a quality problem. I wish the baby a good time