The perfect gift for the Baseball Enthusiast. The Pen End features a batter eagerly waiting for his pitch - cated in intricate detail. The Pen Top depicts the outside architecture of a baseball stadium casted around the top of the pen with a baseball infield inside the baseball stadium top. The Pen Clip is a baseball bat placed at the hands of the batter. The Pen Mechanism may be the most fun part of the pen. It has a "Curveball" Bolt Action mechanism that replicates the arc of a pitcher's curveball approaching the batter. The Pen Tip incorporates a baseball as well as the some of the same architectural stadium elements as the pen end. Customize this pen with your favorite teams colors. Just send a message for your very own custom creation.