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:


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

Publish your project

cat ear / cat ear

cat ear

The situation will be improved if you use the "lozenge glasses
". Attribute to its unique design, there is always a slope between the ruler and the contact area. So it not only save time but also reduce the errors cause by those casual tricks.


Hunan University

Hunan University
Changhsha, China

Go to profile

Hunan University

Hunan University
Changsha, China

Go to profile