It's stamping made simple! Inspired by Stephanie Barnard, the Stamper's Secret Weapon kit includes a double-sided Stamping/Piercing Mat and Paper Piercer. The smooth side of the Mat is the ideal surface for creating beautiful projects with cleaner stamped impressions. At the top of the smooth Mat, there is a coarse bar for quick piercing of small projects or to set a quick brad. For larger projects, flip the Mat over to the coarse side to pierce and create.The Paper Piercer has a comfortable handle grip for ease when working with a variety of materials. The Paper Piercer also has a removable cap for safety and storage.The Stamping/Piercing mat measures approximately 12" x 10 1/2" x 1/2" and the included Paper Piercer measures approximately 5 3/8" x 1/2".