The LeapFrog LeapStart 3D Scout & Friends Math with Problem Solving is an engaging educational book designed for preschoolers aged 2-5 years. This interactive book features over 40 replayable activities that help children identify numbers 1-10, count and compare sets, and use clues to solve problems. It works with all LeapStart systems, providing audio and animated interactions that enhance the learning experience. The activities are designed to be replayable and are structured in two levels, allowing children to learn at their own pace. The book encourages early math skills and problem-solving abilities, making learning fun and effective.