This is a year old Ninja CREAMi. I've used it once a week (give or take) for a year. It is in fantastic condition and works really well. I LOVE it (my bf just bought one so we don't need two - which is why I'm selling mine).
It absolutely does turn (almost) anything into ice cream and it's a ton of fun trying to do so. You can make any flavor (using whatever ingredients) you want and have it ready to go right in your freezer.
It comes with two tubs (to prep the ice cream) and I'll throw in two more (I had purchased extra).