Unsupported browser

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

Report A Problem

CANCEL

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:

Profile Types

iF SOCIAL IMPACT PRIZE

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

Publish your project

double-edged / sharpener

double-edged
double-edged

This product as a whole modeling simple and double-edged blade for the blade part, it is not only convenient for the user's operation, but also enable the blade to be used again.

when the side of the blade is not working properly, you can replace the other side of the blade, It is the process of flipping fun to users.

University

NanJing forestry University,PRC

NanJing forestry University,PRC
NanJing, China

Yin Zhao

Design

NanJing forestry University,PRC

NanJing forestry University,PRC
NanJing, China

Guangyou Li,Juan Yang,Yuezhao Yu,Yun Zhang,Jingbo Wang,Kai Tan

Related content