Our unique design of wood push walker, not only can adjust the height, but also can adjust the speed. The height can be adjusted in two stages of 45cm and 50cm, and the appropriate height can be selected according to the age of the baby. For the speed, we has a speed adjuster, which can control the speed, so as not to hurt the baby if the speed is too fast. Experts and doctors will recommend a walker with a deceleration function, more easier learn to walk and safer L*W*H=37*25*25cm （hand 55cm）