A set of four essential cling flowers. Perfect for layering Hero Arts Cling Stamps put creativity at your fingertips. Each stamp uses static cling to "stick" to a clear acrylic block (not included). Great for notecards, scrapbooks, gift tags, wrapping paper-and for stampers, scrapbook-makers, crafters, and kids of all ages. Just peel the stamp from its backing, stick it on an acrylic block, ink it, and stamp it. The clear block makes for perfect placement on the page. Fun Easy Inspiring.