Our first design didn’t really work so we decided to change it. It still starts with scoring a goal. But the ball now hits bowling pins. The bowling pins fall down and hit dominos. This is a little annoying because the pins are hard to curve. So I decided I would make it go straight and the dominos would curve since it was much easier. Then the dominos hit a ball down the stairs. The ball will hit the domino case. Then it will some books and the books will hit a car. The car will hit a baseball The baseball will hit a bottle of water into a cup. We hope this will work!