The mono-pico walnut opener cracks walnuts gently in half without the usual debris. Simply insert the center prong into the top of the nut, at the seam; turn like a key, and remove the nut from the halved shell with the outer prongs.

The mono-pico walnut opener cracks walnuts gently in half without the usual debris. Simply insert the center prong into the top of the nut, at the seam; turn like a key, and remove the nut from the halved shell with the outer prongs.