A colorful and fun way to help kids learn letters, numbers, shapes, and colors! Each educational border pack contains seven 5½x22"-long strips featuring upper and lowercase letters, pictures, numbers 1-9, and more. Kids will begin to make a visual association for letters and numbers to help build early language skills. A must-have teaching aid for preschool and early elementary classrooms. Case includes 36 packs of Teaching Tree™ educational borders assorted among colors borders, numbers borders, shapes borders, and various alphabet borders .