This is a 24 card game of I have who has. Students us protractors to measure the angle on their card and then write that measurement down. Several things make my games unique. One is that I have an answer page that shows all 24 cards on it that one person holds so that if the game gets stuck that person can help move it along. The students will beg to be the person on "loop patrol". It is called loop because the game will loop around the classroom back to the person who starts the game.