Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Easily-breaking Knife / knife

Easily-breaking Knife

Breaking-blade at the end of the general utility knife can restore the sharpness of the knife point. However,it is very dangerous while breaking off the blade because the abandoned part will pop out unexpectedly. The easily-used utility knife can avoid such problems with butadiene acrylonitrile rubber at its end clamping the abandoned part while breaking off the blade.

University

China Academy of Art

China Academy of Art
杭州, China