My son had this project with a baby also...He had it over the weekend a year ago. He spent the night at his friends house and the "baby" never made a sound, but when I came to pick him up well as he was getting his things into the van, well she cried. He wasn't sure for how long. He was having a heart attack, I am sorry but I couldn't help laughing at the situation. He new he was going to fail. He got a 100.