Elmer's All Purpose Glue Stick, 0.21 Oz / 6 G (Pack of 12) Pack of 12, each individually packed, 0.21 Oz / 6 G Permanent; Acid free; Photo safe; Washable; Safe, non-toxic. Works on a variety of paper types including cardboard, foamboard, and display board. Seal envelopes; Photo albums; Apply labels; Business presentations; Mount pictures; Home and office; Charts and graphs; Projects Neat, easy and convenient paper gluing. Goes on smooth and dries fast, clear, and colorless