I know, you're probably wondering why am I posting something that everyone, even a child knows how to put together. Well, I remember that when I first came to the U.S. I had no idea what a root beer float was. So, I'm posting this for all of you out there that don't know what a root beer float is. Is extremely easy to make and VERY yummy. And the name comes from the fact that the ice cream floats in the root beer. :) Enjoy!