Development Statement: Use only with a child who is able to hold head up unassisted and who is not able to climb out or walk. Your little one is in for a hopping good time with this Fisher-Price® Sit-Me-Up Floor Seat that helps babies take in all the sights of their environment from a fun new view. Its wide, sturdy base and soft fabric seat pad helps support unsteady sitters so they can sit up and play with the attachable toys. Max. weight 25 lb (11,3 kg). Use only with a child who is able to hold their head up unassisted and who is not able to climb out or walk.