Features: Help your child learn letter and number with this set of water drawing cards early learning reading cards toy. Made from environmentally friendly materials, these water drawing cards feature colorful designs that capture your child's attention. Designed for children aged 3-7 who want to learn, these water painting cards are suitable for family and kindergartens. Whether at home or in a classroom, these water painting cards provide an interactive learning and entertainment experience for kindergarten, or even while traveling. Nice gift for kid, toddlers on birthday, Christmas. Specifications: Material: Wood Color: As picture shown Type: Letter Set; Number Set Size: Approximately 12.2x10x3.5cm/4.8x3.93x1.37in Weight: Approximately 255g Package Includes: 1 Set Water Coloring Cards note: 1.Please allow 0-1cm error due to manual measurement 2.Due to difference between different monitors, the picture may not reflect the item color