Play money refers to imitation currency used primarily for educational purposes or in games. It is designed to resemble real money but is not legal tender. Children often use play money to learn about financial concepts, such as counting, making change, and understanding the value of different denominations. In addition to educational settings, play money is commonly found in board games and role-playing activities. It allows players to engage in transactions without the need for real money, making the experience more enjoyable and accessible. Play money can come in various forms, including paper bills and plastic coins.