Leap Start Pre-math Tad Goes Shopping by LeapFrog is an educational game cartridge designed to teach children basic math concepts. This used game cartridge is perfect for children between the ages of 2 and 4 years old who are just starting to learn math. The game is highly interactive and engaging, allowing children to learn math concepts through fun activities and games. With Tad Goes Shopping, children will learn about counting, number recognition, and basic addition and subtraction. The game also comes with a variety of different activities, including matching and sorting games, which help children develop their problem-solving skills. Overall, Leap Start Pre-math Tad Goes Shopping is an excellent educational tool for children who are just starting to learn about math.