Wise Elk Toddler Jigsaw Puzzles Set is made from high-quality and eco-friendly materials. Children love jigsaw puzzles! They’re fun, brain boosting, stimulating and they’ll learn while playing! It does not only provides engaged play-time for kids, but also helps practice problem-solving and spatial reasoning as they work to complete the puzzle. The size of the toddler jigsaw puzzles is better suited for kid's with little hands. Through grasping and matching, kid's hand-eye coordination and fine motor ability can be improved. This logical reasoning game gives your kids ages 3-7 several hours of leisure time.