My biggest success was when the 4th graders actually came to our game because I had very low expectations

My biggest obstacle was time because our project was pretty big because we wanted to make 4 turrets so we spent most of your time trying to make the turrets and building the turrets that we forgot to make the thing that shoots the marble so at the end we had to quickly make it.

Overall, I think this product was successful because when we had more “customers” than we expected.