ATTRACTIVE COLOR AND PATTERN - Beautiful bright vibrant colors and various shapes are designed for developing toddlers sensitivity to colors and shapes encourage sensory stimulation and brain development. HIGH-GRADE MATERIALS SAFE FOR CHILDREN The learning toy is made from premium wood. There are no rough or sharp edges. This materials is kid-friendly and has no odors or smells. Manufacturered by CHoppyWAVE. GIFT FOR KIDS 3 TO 6: The Pattern Blocks and Boards Classic Toy makes an ideal gift for kids ages 3 to 6 years. Enjoy parent-child time. If you have any questions about the wooden jigsaw puzzles you can return the product to for full refund we are always here for you. CLASSIC LEARNING ACTIVITY: Our Puzzle BoardsIts great for spatial awareness color recognition hand-eye coordination and problem-solving.