The design of the Wendy cleaning ball is simple and easy to use. The rubber ball part can be easily pumped in and accumulate liquid. Just press the spherical part lightly and use the nozzle to aim the liquid to let go. After pumping the liquid, point the nozzle to the desired cleaning Press the rubber ball again at the position, and the liquid will spray out with a certain strength to clean the target. The long mouth is convenient for cleaning the back court and rectum. It is equally convenient whether you use it yourself or for your partner. There are two capacities of 90 ml (No. 3 ball) and 160 ml (No. 4 ball).