This is probably the worst kitchen gadget I've ever purchased. The blades aren't sharp and therefore don't cut anything. Bought this as I thought it would be a safe way of cutting herbs really small, after having a few close shaves with a knife. However have had to resort back to using a knife and having to watch my finers, which defeats the purpose of the mincer. If I had the packaging I would have returned it but instead it will remain in the cupboard as it's a much use as a chocolate fireguard!! Save your money and buy a sharp knife and a decent cutting board instead!!!!