The Match It! series features a wide range of award winning educational titles. Each product in the series introduces children to a specific educational skill based upon the theme as listed in the product title. Each product includes puzzle cards that are self correcting and will only fit their matching pairs. The bright, colorful illustrations will engage children and will have them coming back to learn more and more! Match Its! are a great learning tool for everyone! Includes 30 self correcting puzzle pairs. Ages 4+ years.