The Krisk Bean Slicer strings and slices beans in one easy action. A simple 3 step process is used to perfectly slice French beans. How to use the Krisk Bean Slicer: Step one - Use the blade at the top of the Krisk bean slicer to top and tail the bean. Step two - Insert the bean in funnel strings to the side. Push firmly and directly. Hold bean up close to cutter. Step three - completely grasp sliced beans and draw firmly and directly away from the Kirsk bean slicer. An integral blade also allows you to top and tail your beans.