Cradle of birth is 6 months old. Transat configuration from birth to 6 months. Playbar: 3 toys, 6 lullabies and 6 melodies. Turns off after 20 min. High chair configuration from 6 to 36 months max. First chair configuration from 6 to 36 months 15kg max. 4 wheels with brakes, pedal height adjustment