Help children build confidence and achieve success with fun, two-piece puzzles that hone their skills at their own pace. Match words to full-color photos for real-life learning. Only matching pieces fit together. Challenge learners to match everyday objects with their shape equivalents. Durable, 3″ x 3″ pieces come in sturdy storage box. Shapes Fun-to-Know Puzzles are ideal for teaching ages 3 and up.