With its razor-sharp edge, piercing tip and superior blade lock system, the Cricut TrueControl Knife Kit gives you better control and beautiful results every time. Experience amazing precision and accuracy when working on a wide variety of materials, including paper, cardstock, thin plastics and canvas. Youll never have to touch a blade thanks to the patented hands-free blade changing system. Thanks to the thoughtful anti-roll design, you can rest assured the knife will stay put when not in use. Get ready to create incredible designs with a comfortable, cushioned grip.Pack size: 22 x 13 x 2cm (8.7 x 5.1 x 0.8 inches) Includes five blades Blade lock system gives you greater controlNo-touch experience makes changing blades easyPremium steel blades for effortless cutsCuts paper, cardstock, thin plastics, canvas and moreCricut TrueControl Knife Kit. self healing cutting mat