Multi-purpose: With this alphabet blocks, In addition to learning to describe 26 letters, children can also spell words according to the cards. 18 cards, patterns on both sides, 36 words in total Natural, safe, and exquisitely made. The surface of the blocks is smooth and free of burrs. Develop sensory skills: A letter block capitalizes on this concept by helping a child to develop visual memory while also training the muscles of the hand, until proper letter formation is mastered. Best gift for boys and girls, toddlers, preschool, kindergarten and young school age children, Suitable for , Preschool flashcards, Kids flash cards, Alphabet Flash Cards Specification: Material: Wooden Weight: 0.45kg Applicable age: children (4-6 years old) Size: Card: 10x9cm or 3.9 x3.5 inch Block: 4.5x4.5cm or 1.77x1.77 inch Stick: 10x0.7cm or 3.9 x 0.28 inch Package Includes: 18x cards 1x 26 alphabet blocks 1x Stick