Working and solving puzzles helps to build fine motor strength, dexterity, eye-hand coordination, logical thinking, and problem-solving skills. Our puzzles, by Melissa & Doug, include chunky puzzles, peg puzzles, floor puzzles, sound puzzles, maze puzzles, and cube puzzles. Whether you have a toddler, a preschooler, or a school aged kid, we've got you covered for hours of challenging entertainment!