STAMPENDOUS-House Mouse Cling Rubber Stamps. Simply remove the disposable acetate layer revealing the vinyl cling with printed image, press onto a block, align and stamp! Use any ink that can be used with traditional wood-mounted stamps and clean with wood- mounted stamp cleaner. This package contains Hummingbird Feeder: one cling rubber stamp on a 5-1/2x4-1/2 inch backing sheet. Made in USA.