This one piece bathroom came with the Neighborhood #2551 only. It's all light blue, except for the white toilet seat cover. The tub, sink and toilet all look exactly like they look as indivdual pieces. Actually, it's not all one piece. The back of the toilet is actually a seperate piece, held on by a large screw that is visible on the underside of the piece. The piece is marked on the underside of the tub, and says "(C) 1989 FISHER-PRICE".