I and my partner made a cardboard arcade for the design class. We made a bowling game for fourth graders. Many fourth graders enjoyed this game, but I think I can make changes for this game. One change I'd like to make is a basket that the pins can go in. I had to put my hand into my game to grab the pins. If I made the basket, I would grab the pins much more easily. I'd like to give the devices to the people who are making this cardboard arcade. Firstly, make a little bit of obstacle. People couldn't hit the pins when we had many obstacles. Secondly, I will recommend making a start place to put the ball in it. The ball will be dropped if you don't make it.