This is Hello Kitty's house. Everything is included except for the playmat. The stickers that came with the sticker sheet are already applied to the house. When you press the red intercom, the intercom rings and two lights on the entrance light up. Batteries have been inserted and tested. This is also shown in the photos. After the intercom rings twice, there is a slight residual sound. Please be aware of this. This is a used item, so please purchase it if you understand that it is a pre-owned item. It will be shipped in a cardboard box. #dollhouse #HelloKitty #educationaltoy