The Libke Pro Fielder is a training tool that creates exact muscle memory in the player that uses it. This tool trains the wrist to consistently hold the correct angle needed when fielding ground balls and catching varied throws. It is the first of its kind and despite its modest appearance, the Libke Pro Fielder has revolutionized how softball and baseball players train in the game. The defensive glove position requires an angle that is fundamental to every player’s success. This device trains the player to feel with certainty at which degree this angle lies. This enables players to execute a play with better timing, rhythm, and precision. This tool is beneficial to every position on the field, regardless of role.