On our first meet up, we took a long time to think of our task. We finally came up with popping a balloon with a needle taped onto a car. Jackson’s parents told us to work backwards. So we came up with this. We drop a marble into a marble run, which knocks down dominoes and pushes a toy skateboard that knocks into more dominoes, which pushes a yo-yo that falls onto a trigger that launches the car, popping the balloon. But we are going to add more to it.
I liked how you included the steps of your Rube Goldberg
I like how you included a piece of advice that helped you build. I also liked how you listed what was going to happen in your Rube Goldberg.
I like how you added who gave the idea to work backwards. It was also good how you added your steps.