Rube Goldberg

In class we had to make a rube goldberg machine.  We used a tube, a hockey ball, some dominos, book's, marbles, beans, pineapple lumps, a desk, a chair and a golf ball. We all had to work together and problem solve because we couldn't get it straight away but with everyone's ideas contributed we managed to complete the task. It took us about 17 goes to get our one to work. But we persisted though and we eventually got it done, and it was quite good. Although there were pineapple on the line we had to contain ourselves and wait until our machine was successful.