The Triangle Game is a simple passing game around three bottles in a triangular position. The aim is to pass the ball between gaps (or gates) in the bottles, with only two touches of the ball. A player cannot go through the same gate twice in a row. If either player knocks over bottle while playing, the opponent gains a point.
My concept is to replace the bottles with 'buoys' that right themselves when pushed over. I would like the buoys embedded with sensors so that players (and spectators) can keep track of the scoreline. The sensors would also give visual feedback using lights, indicating a fault or a point scored. You can read more on my concept in the Assignments section.