Gorilla 672 Squares of Mounting Putty, Non-Toxic Hanging Adhesive, Removeable & Repositionable, Natural Tan Color672 pre cut squares total (8 packs, 84 Pre Cut Squares per Pack) Gorilla Mounting Putty is ideal for hanging light weight items in place of traditional tapes, push pins, and fasteners. NON TOXIC: Putty Squares are non toxic, repositionable, and long lasting INDOOR OUTDOOR USE: Great for use indoors and temporary outdoor use. WORKS GREAT ON: paper, painted walls, wood, tile, metal, posters, plastic, glass, and more. REMOVABLE: Squares are pre cut, hold