Everybody loves a challenge! Help children build confidence and achieve success with fun 2-piece puzzles that hone their skills at their own pace. Only Matching pieces fit together, so kids can learn by trial and error. Teach letters and Jump-start reading. Photos reinforce letter sounds. Photos for real-life learning. Durable, 3" X 3" Pieces. Sturdy storage box. 26 two-piece puzzles. 52 pieces.