I used one once my son could sit up steadily by himself 5/6 months. And would only put him in there when I needed to do things around the house. Not all day long. He started pushing it (like one of the pics above) at about 8 months and started walking at 10 months.
I used one once my son could sit up steadily by himself 5/6 months. And would only put him in there when I needed to do things around the house. Not all day long. He started pushing it (like one of the pics above) at about 8 months and started walking at 10 months.