Can tornadoes be called walkers?
A twisted car cannot be called a walker. These are two concepts. You can't live without a car. A twisted car is an ox cart. Moreover, I think if the child is too young, it is best not to let him use this walker. And it's particularly bad for his leg development. If you can't live in a car, it should be, um, a frame, and then children can walk in it, and then Niu Niu copies it, which is the kind that children especially like.