A baby walker is a circular frame on wheels that seats a baby who has not learnt to walk yet. Some people believe that baby walkers are useful for their babies, to entertain them and help teach them to walk.

Typically, babies can start using a walker around the age of 6 months, when they are able to sit up on their own and hold their head up. However, it is important to note that every baby develops at their own pace, and some may not be ready for a walker until they are closer to 8 or 9 months old.