I love my spiralizer and apple peeler/corer. I read the instructions (which are pretty succinct), attached the accessory and began to use it in less than 5 min. It was so easy. I cored, peeled and sliced 8 apples in less than 7 minutes. I have never been able to get my Apple pies in the oven so quick. I think the quality of the attachment parts are pretty good, but I do "baby" them. I'm not rough on equipment like some can be. I have used the peeler/corer/slicer over 10 times now and no sign of wear and tear on anything. I'm so glad I made this purchase. Everything came packaged neatly and organized in a box that you will use over and over again. The case organizes and protects all the parts so they will be ready when you next need them. Instructions are stored in a pocket on the underside of the lid for ease of use. [This review was collected as part of a promotion.]