Pop Up Glue Dots are thick, double-sided adhesive dots designed to add dimension to handmade cards, scrapbook pages, dioramas and many other projects. Unlike adhesive foam, a Glue Dot always keeps its dimension and 'pops" back into its original shape! Decorate with glitter for a special effect! To use simply unwind the paper liner to expose the Glue Dots, press the item to be adhered against the Dot and peel away from the liner (the Dot will transfer itself to the item). Then press the item into place. For best results, apply Glue Dots directly to the items to be adhered, do not apply with fingers. Package contains 75 dots that are approximately 1/2" diameter x 1/8" thick.