This unit was really fun! We got to go threw the whole process of being a engineer and I thought that is really fun. When Ms. Edwards first told us about this project I was really excited but I didn’t know what to expect. It was harder and easier that I thought. It was harder because it was a little stressful trying to get things done by a certain day but it was easier because we already knew what we were gonna do next. When it came time to test out our rube goldberg I was nervous but excited. Overall I really enjoyed this unit.