Silver Walnut Opener. Only 1 left! This nifty little tool doesn`t only look line a walnut, it also opens them. By prising the pointed arrow of the silver walnut opener in the the top if the walnut and twisting it, will make the 2 halves of the walnut come apart. The silver walnut opener will make a great gift with Christmas approaching. Fully hallmarked and presented in a gift box. Made by our silversmith in the UK.