Intrigue baby with our cute Roly-Bob Chime Lion baby development toy. Filled with air, and weighted with a rounded base, baby will have fun pushing and "bopping" this fun little lion. Watch as baby hears the chime sound, and absorbs new cause and effect understanding from his or her actions. Sturdy, weighted base with durable, inflatable core and machine washable fabric shell. Supports gross motor skill development while teaching cause and effect. An added musical chime will keep baby entertained. Babies love to bop it around and watch as it wobbles but won't fall down!