The Culinare MagiCan makes opening cans effortless and has a wide comfortable handle that is lightweight and easy to turn. The cutting wheel cuts around, not into the can so there are no sharp edges left behind. After the cutting has finished, the can lid stays attached to the handle until you open the handles for safe disposal. It's mess free and in one smooth action it lifts the lid off the can, which makes it easier to pour the contents out. To use, simply attach it to the can lid, rotate.