I have a big balloon and a teeny tiny balloon. I want to see which one can stand more air in it. The little one is so hard to blow up. I struggle a bit but it pops quickly. Then I move onto the big yellow balloon. It is one of those balloons you blow up and then use to punch. It gets so big. It's crazy. I keep blowing and blowing until finally it pops all over my face and the room. What fun!