The lights turn on and off in this spacious four-room town home, and the room divider can be moved to create a fifth room. The home opens and closes for lots of decorating and pretend play fun. The movable staircase and extra floor area can be used to create larger rooms. House measures 12" x 12" x 12" closed, 21" x 21" x12" opened. Critters & some accessories sold separately.