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. The Fisher-Price® Kick & Play™ Deluxe Sit-Me Up Seat combines the extra support babies need to sit up and explore the world with the exciting musical learning fun of a Kick & Play™ piano. The soft, wide-legged seat helps your baby sit up and snack on the dishwasher-safe tray or bat and kick the piano to activate colorful lights, music, and learning fun that grows along with them. Max. weight 25 lb/ 11,3 kg. Use only with a child who is able to hold head up unassisted and who is not able to climb out or walk.