A simple but practical Swiss multifunctional knife 155 mm (11 in 1) E-56 with a minimum set of functions is just such an assistant. Which will be useful in absolutely any situation. Whether it's an outdoor activity, a bike ride, a picnic or simple living conditions, there is often a need to open something, cut it, sand it or pierce it. The blades are large and small, with neat sharpening. Opener. Corkscrew. Awl.