<p>An inflatable baby seat 10 has a non-inflatable base 12 of a size just suitable for a baby to sit upon. The base is surrounded by inflatable walls 14. The walls are supported on the outside by inflatable support cushions 16 to prevent the walls being pushed over when the baby leans on them. The walls support the baby and prevent it falling over when it is seated in the seat and the seat is placed on a floor.</p>