GLUE DOTS-Ultra Thin Dots. Double-sided adhesives for photos, cardstock, textured papers, lightweight items and more! Ideal for scrapbooking, card making, and paper crafts. These 3/8 inch round dots are super strong and bond instantly. This package contains 252 glue dots. Acid free, archival quality, non-toxic. Conforms to ASTM D-4236. Made in USA.