I purchased these for my grandchildren to use at a get-together. I like that it came with a pump so that we did not have to blow them all up. The pump worked great and filling them up and made it a lot easier. We did not feel them completely fall because when we filled them to what would have been considered full they pop very easy. The balloons are not made of very thick material. The kids would just be punching them and they would pop. I probably would not purchase these again especially if I have young children.