This set of three-piece puzzles is designed for children ages 3 and up, offering a simple yet engaging introduction to jigsaw puzzles. The bright, colorful illustrations help kids learn numbers while having fun, with each puzzle pairing numerals, written number words, and corresponding images to build early math familiarity. The thick cardboard pieces are easy for small hands to handle, helping develop hand-eye coordination and fine motor skills. Because the pieces only fit together correctly, children can solve the puzzles independently, which builds confidence as they play. These puzzles also help strengthen concentration and focus—useful skills for the transition to school—while making number recognition feel like play rather than work.