Educational Toy With these puzzles you can make learning fun for your kids. It acts as a challenging game while helping kids, especially preschoolers learn about number, alphabets, shapes and more. Good Quality & Lightweight The letter puzzle toy set is made of high quality wood material, anti-impact, compact, no burr, reusable for your kid a durable time use, portable to be carried for outing anytime and anywhere.They do not have any pointed or sharp edges thus making them completely child friendly. Ideal for 3+ Years This is a puzzle set recommended for children of age group 3 + years. This is the right age when kids are learning to control their reflexes and movements. It involves brain activity and hand-eye co-ordination.