This set of 4 buildings includes a hospital with an ambulance, a toy store, a grocery store and a restaurant. All 4 buildings measure 7 3/4" W. x 4" H. x 5 3/4" L. and the hospital features an additional 3 1/2" W. x 3" H. x 3 1/2" L. helicopter landing pad. All 4 buildings feature opening doors for easy access. The hospital features an opening garage door and the restaurant has a drive through for those meals on the go. Ages 4 yr. +.