Safe, nontoxic glue stick provides no-mess bonding. Perfect for paper, photos and fabric. The disappearing formula goes on purple so it is easy to see when applying, and dries clear. It is safe, nontoxic and acid-free. It washes easily off hands and out of clothes. Container has a handy twist-up cap to protect the glue. Permanent glue creates a tight bond when used on paper, photos and other materials. Washable formula helps eliminate frustrating messes. Dries clear for a transparent finish. Acid free for safe use on photos. Nontoxic. Elmer's Glue & Adhesives part of a large selection of office supplies. Elmer's(R) Glue Stick Classroom Pack, Purple, Box Of 30 is one of many Glue Sticks available through Office Depot. Made by Elmer's.