Kevin had to do a group project for one of his classes. I dont know what they had to be figuring out but they decided to do a potato gun. He made the gun and they all got together to do the project. It was really fun to watch. They used hairspray as the accelerant and I was way surprised how well it worked!! It was really fun! One of the potatos stayed in the air for over 9 seconds! Thats how high up they got it!!!
1 day ago