This durable puzzle is a wonderful resource that encourages hand-eye coordination, visual perception skills and more in a fun and colorful way! Big wooden knobs make manipulating this puzzle easy for small hands. Each piece features a bright, full-color matching picture underneath! This is perfect for home or preschool toy boxes and will last for years. Wood. (6 pcs. per unit) 11 1/2" x 1" x 11" © 2016 Melissa & Doug, LLC. All Rights Reserved.