Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
While using traditional simple pencil sharpener, you are very difficult to deal with the falling pencil shavings. Clip pencil sharpener is a new pencil sharpener with a small clip on the side, which could let the pencil sharpener attach on a lot of places to use. It is more convenient, more environmental, cleaner, moreover, could be operated by one hand. While using it, you could clip it on the edge of trash can or paper. The pencil shavings after being cut down could directly be collected, which is very convenient. In the meanwhile, additional clips are also very convenient for the carrying of pencil sharpener.
Dalian Minzu University
Dalian, China
Gele Aori,Yunsen Wang,Weijian Cui,Song Qiao