Problem
My group and I have to create a Rube Goldberg machine that will pop a balloon at the end.
Solution
We used several materials that we found at Crystal's house and used three marbles to navigate through out the machine. Then the marbles would collide with books that toppled a stick that had a plastic ball taped on the top; in addition, the ball had needles to make it easier to pop.
Evidence
No evidence
Sources
We watched some videos of other Rube Goldberg machines and got some ideas from them.
Feedback
I thought of this project as annoying because everything would work at one point, but later on it wouldn't. Although we did manage, and everything went out well at the end.