10.16 cm / 4" in Black and White 180 26 Characters, A-Z 10 x 0–9 One Guide to Lettering Three black and two white sheets make up each letter set. Three black and two white sheets make up each set of five numbers. Effortlessly arrange and align your message on a presentation board, bulletin board, or any other kind of project! Repositionable adhesive strips allow for easy placement and organization of paper characters and letters. Simply use glue, tack, staples, or tape to secure the letters firmly.