Fisher-Price Portable Rocker, Newborn-to-Toddler
It starts out as an infant seat or rocker with a low profile frame, very appropriate for newborns. Then, as your child grows, you can easily convert it to an infant seat to add interactive toy play, then make it a toddler rocker. It folds easily and has a built in handle, so it can go wherever you and baby do. Requires 1 D battery.