Got this from go-outdoors last year and it's been a great little tool for unhooking fish especially them deep hooked flattys it also has a weighted handle to use as a phreast or cosh so if you are going to take the fish anyway you can kill it before you unhook for minimum discomfort,I found the smaller the hook the better it works and can also be used for the twizzle stick method as well
I know this shop is not known for great fishing gear but it was one of them moments when looking at fishing gear in a shop and you end up buying something just because your there,think this was £2 and in my opinion one of the best things I bought last year