Craft Glue Dots are versatile adhesives for a multitude of craft, school, hobby, and art projects. Glue Dots are great for heavier materials like wood or metal embellishments, thick cardstock or handmade papers. These Dots are acid and lignin free, non-toxic, and photo safe. They bond easily, the super sticky pressure sensitive dots are great for all kinds of crafts. They adhere to paper, vellum, fabric, wood, foam, plastic and more! They are ideal for kids, with no fumes, no mess and no drying time. Package contains 600 Dots, each 1/2 inch diameter.