This tool is perfect for scrapbooking, stamping, quilting, school projects and more! This 1.75" x 8" x 18" package contains one laser square that slides from 0" to 12" and one mat. Requires two 9V batteries (not included).Details:Laser square and matPackage measures 1.75" x 8" x 18"Laser square that slides from 0" to 12"Requires two 9V batteries (not included)Perfect for scrapbooking, stamping, quilting, school projects, and moreImportedWarning:This product can expose you to chemicals which are known to the state of California to cause cancer. For more information go to www.P65Warnings.ca.gov.