The role of a baby walker: A baby walker is a tool to help babies learn to walk. It is generally suitable for babies from 6 months to 2 years old. Using a walker can assist your baby\’s walking ability, improve your baby\’s self-confidence, and exercise your baby\’s physical coordination and other functions. In addition, it can also free up parents\’ hands, allowing parents and children to interact more easily, and babies can explore new things more independently.