We r memory tool Choose from a wide selection of we r memory tools designed specifically to help you with your crafting projects You'll wonder how you ever managed without them Create layered stamped designs, cards, tags, and adding accents to pages, daily planners and journals. Its also fantastic for bulk creations. To use, place your stamp on the acrylic base, ink it and close the lid for precision stamping! This tool measures approximately 8" x 7 1/2" with a stamping surface that measures 7" x 7".