A pizza was in the box. HOW DO YOU KNOW? Right away, you can tell that Mia can't be right, because if she is, then Keith would also be right (they both said picture), and no more than one child can be right. And since Mia is wrong, then Cindy is wrong, too, because they both said laptop computer. That means that Andy is correct — it's a pizza. Source: Lowell House, Brain Games, p.28
