RoboGoalie is a Robotic Goalkeeper for Soccer and Hockey with great precision that let's people challenge the robot and each other in a penalty shootout-style game. It is so much fun to play with and has provided great audience engagement for our customers. RoboGoalie uses cutting edge real-time machine vision algorithm to track the ball trajectory and keep it from entering the goal. It can be used in different applications from recreational purposes to real world professional sports applications.