This nifty circle cutter is a paper craft dream! Cuts Photos; Paper and cards from 12mm – 300mm and comes with 5 x changeable blades; 3 x pencil leads and 1 x paper protector, so you can measure and cut with precision. FEATURES: Two-stage slide rail design, smooth and easy to use. Fixed grip, stable use and more accurate cutting. The new and improved fixed button design increases the contact area and promotes smoother operation. The movable design safety cover can store the tip of the knife, which can be completely removed without hindering the use of the compass knife. The puncture-resistant circular adhesive pad can be stored in a safety cover, and adopts a viscous material that can be repeatedly washed.