Rube Goldberg #5

On Thursday, February 28, my partner and I finished building our whole Rube Goldberg. Everything worked, except the last step. Our last step is the car knocking down the chip bag into the bowl. We tested our Rube Goldberg a few times. Everytime we tested our Rube Goldberg, the last step was always the step that didn’t work. Sometimes, the bag of chips knocked over and didn’t go into the bowl. Sometimes, when the bag of chips knocked over there were only 1-3 chips in the bowl. We are still testing and fixing the last step, but I think that our Rube Goldberg improved so much.