The stroller is the baby's favorite means of transportation for walking, and it is also a must for a mother to take her baby shopping on the street. However, baby strollers can be divided into many categories according to the baby's growth and use. Mainly according to the load capacity as the standard, the general test standard is 9 to 15 kg. A typical stroller can last about four to five years.

The stroller is a kind of tool car designed for the convenience of infants' outdoor activities. There are various models. Generally, children aged 1 to 2 play with the stroller, while children aged 2 and above play with the toy car with wheels. The stroller will bring certain benefits to children's intellectual development and increase their brain development.