The Ninja CREAMi Breeze is amazing! Especially on hot days. It comes with two tubs you fill with whatever liquid you are using depending on what you want to make then freeze it for at least 24 hours. When you are ready you simply attach it onto the machine and click what setting you want then let the machine work it's magic. I personally like making myself slushies they seem to hit the spot and so easy to make the possibilities are endless with flavor combinations. My kids and I have been experimenting with this to find our perfect flavor. The down side is you have to wait 24 hours but the good side is just always have something frozen ready to go so you are always prepared. The two containers are good but personally I think I will be buying more. I really like this machine and highly recommend it. It's easy to use too.