I received this as a free gift from Toho Gas. It's a cardboard cutter with a magnet. It has a round design and is palm-sized. * Convenient for unpacking cardboard boxes * Can also cut single sheets of magazines and newspapers * The blade can be reversed and used as a new blade * Built-in magnet allows for storage on refrigerators and doors * With a strap hole, it's convenient to carry around ※ For those who purchase 2, we will offer a 200 yen discount, and for those who purchase 3, we will offer a 300 yen discount.