Book excerpt: Letter and number tracing workbook The Unicorn handwriting practice book is a fun method to train your little sweethearts to compose both upper and lower case letters and number. The book provides a full practice page for each capital and lowercase letter or number(1-20). This book is great for those who love unicorn. Essential writing tracing books for Preschool and Kindergarten. Enjoy with Great training tool. Book size: 8.5 x 11 inches Book Page:100 Suitable for ages 3 and up