Application: All kinds of paper, widely used in prints, handwriting, photocopies, faxes and permanent marker for the instant, tidy corrections. How To Use The Correction Tape? *For right-handed use, hold the correction tape, transparent frontside facing you.Press the tip on flat paper and slowly cover the surface to correct, from left to right. *For left-handed use, hold the correction roller, backside facing you.Press the tip on flat paper and correct errors from right to left. Tips: This correction tape has a precise Dual Gear technology. it features a self-tightening mechanism which prevents looping and pulling of the tape. If that really happen, you can easily adjust the tape with the rewind knob. It has the break-proof feature. Even if you treat it rudely, it will not break that easy. Specifications Material: PS, resin, titanium dioxide Size: As the picture shows Color: As the picture shows Package Include: 24 x Mini Writing Correction Tapes