Students will love becoming math detectives as they earn points for solving math mysteries in this fun game! In each round, players read about a crime committed and each player receives a suspect's alibi. Players must determine whether the math in their suspect's alibi is correct or not. If the math is correct, the suspect is innocent, if the math is incorrect, the suspect is guilty of the crime. Requires players to use multiple grade-level math skills! Includes 200 cards. 2-4 players.