Smileys Room Escape

You look at this house and think that it is a truly cozy place. You knock at the door but not one responds and so you finally decide to enter the house to see if anyone was inside. You actually wanted to see the room by yourself. You had no idea that strange things awaited you inside the house. It is a room that belongs to smiley and for safety purpose the door of the room closed automatically the moment you stepping inside the room. So, now you are trapped and you have to look for a way to escape from the room.