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
(free of charge)

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

Publish your project

mouth key / key

mouth key
mouth key

Have you ever been in trouble with hanging a key into a key ring? Have your fingers ever been wounded by the strong metal key ring when you hung a key into a ring? This key aims at solving these issues. The key can be slipped into a key ring easily because of the open edge and will not fall off with the resilient material on the open edge. Then you could hang you key into a metal ring effortlessly and will not get hurt. Besides, the material of this key’s slot is elastic silicone and the color is bright and warm, which makes people feel pleasure.

University

Southeast University

Southeast University
Suzhou, China

Zhida Liao,
Southeast University

Jingsheng Li,
Southeast University

Jing Wang,
Southeast University

Rui Xue,
Southeast University