Weather Balloon challenge

The first step, we did was add bubble wrap on the bottom and on the sides of the box for protection when the coins move around in the paper. The second step, that we did was we add some straws to the corners so if it hits the corners that they will be protected and no completely rip apart. After all of this we decided to just add the extra straws to cut just for it to be colorful we also cut up some more of bubble wrap. But after all that some coins decided to come out of the paper and we did not succeed in the coins staying in the paper.