Imagine that you ar a doll house maker creating wonderful doll houses for kids or anyone else who needs it. One day a girl's father ordered a nice pink doll house for his daughter. It took a long time to finish, but the result was amazing! The father asked you if you could bring it to his daughter's bedroom upstairs. You brought the complete doll house to the girl's bedroom but when you wanted to go out, you realized that the door got locked somehow. No one hears you, so there is only one way to get out: look around and see if you can find the security code.