Retails for about $50. Just utilized a handful of times since my little girl chose the swing. Changes from newborn to kid and folds down for storage or to transfer. Vibrates and has feet that can be put up to support instead of utilizing in rocking mode. Below is a link to explain more.
http://mobile.walmart.com/ip/Fisher-Price-Newborn-to-Toddler-Portable-Rocker/.
Select up Brunswick, Charles Town, or Lovettsville.