DuDu's hospital is an Android game developed by DuDu Kids that simulates a real hospital treatment scene for kids. The game is designed to create a relaxed and lively medical atmosphere to help cultivate children's awareness of disease prevention and knowledge of medical treatment. The aim is to help children establish a correct medical cognition from an early age, strengthen physical exercise, and bravely face diseases.

The game features ten common diseases in life, including sticks, scratches, falls, flying insects in ears, fever, heat stroke, indigestion, toothache, and eye diseases. There is a wealth of treatments available, including pulling pricks, cleaning wounds, applying medicine, eye drops, injections, and infusions. The game also features real doctor-patient dialogue, which helps children to face the disease bravely and accurately feedback their own pain. After treating the disease, the game reminds the child to pay attention to prevention and avoid bad habits causing pain. Overall, Dudu's hospital is a fun and educational game that helps children learn about medical treatment and disease prevention in a scientific and knowledgeable way.