I received #MAXAM for free for my honest review. This is a great way to sharpen your knives, and scissors. This make it very sharp that you have to be careful when you touch the knife or scissors with your hands. It is very quick that it make it sharp and worth having because after a while your knives/ scissors does worn out. Having this helps a lot so that you can save money from not spending on buying a new one. It teaches you how to sharping . This have each side that is for a knife or for a scissor. You use it and go back / forth to make it work for it to be sharp. I recommend.