Review on Tomorrow's Kitchen Pineapple Corer, Slicer and Wedger: Perfect for Small, Medium and Large Pineapples! by Stacie Stewart

I had a pineapple that I wanted to try on as soon as it arrived. I am very satisfied with the result. Cut off the top, get a right sized pineapple (one of the reasons I got these). Attach a handle (and a cutter if you want) and press down firmly as you rotate. One thing I did was put a cutter next to the pineapple to measure how far I have to go without cutting all the way through. But I've found that you can feel some resistance when you hit the bottom. Pulling it out wasn't as easy as I thought as it creates a certain amount of suction when trying to pull it out. But overall good to have if you want to easily peel a pineapple.