Baby bjorn bouncer. Best bouncer for babies. It is Ergonomic. Natural rocking. 8–29 lbs, from 21 in. 0–2 years. Amazon finds. Amazon baby finds. Amazon baby bouncer When your child has learned to walk and sit down unaided, simply turn the fabric seat around and use the product as a comfy children’s chair. You can use it as a chair until your child weighs 29 lbs/13 kg. LTKKids LTKBaby LTKBump