ROUGH RIDER JOBO KNIFE PICK PRY BAR
If you have thin, weak or long fingernails, or your fingernails chip easily then this is the tool for you. You can use either end to place into the nail nick on a penknife and ease the blade into an open position (90°) and then open the rest of the way with your fingers. My daughter can already open all of mine and her knives all of the way open with it. The side crescents on the rounded end can also be used for striking a ferro rod - it gives excellent sparks. The squared end can also be used as a pry-bar. So this is a strong, sturdy and well made multi-purpose tool for knife owners - well worth the money.