I think my 10 year old read "The Art of the Deal" recently

The neighborhood kids are trying to raise money to rent a big inflatable waterslide for a day. To do this they decided to do a lemonade stand. After about two hours they managed to make about 5 dollars. My son gets back from swim practice and decides he's going to take over. The first thing he does is move the stand 50 yards to the corner stop sign, then he gets the two cutest girls to start going door to door selling. Well, two hours later they go from 5.00 to 65.00. The goal is to raise 400.00 by July 14th, I think they make it easily.