There hasn’t been much innovation in the pen industry in the last few years. Until now. The 180 degree Reversible Pen can write from either end. But no need to worry about getting poked in the hand with the back end, the pen’s tip retracts into the body of the pen itself. The stout bulbous shape allows you to hold it in whatever way feels most comfortable to you. There’s no wrong way to hold the 180 pen.