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

Green Breath / Gas pin

Green Breath
Green Breath

Basketball is one of the most popular sports all around the world. When we play basketball, the air inside the ball always leaks. However, when pumping up the ball by a traditional air needle, we can’t be sure whether the air pressure inside the ball is adequate or not. This Green Breath is able to control the air pressure inside the ball within a standard scale by a simple principle of physics. Green Breath makes playing basketball even more convenient and fun.

University

Dalian Nationalities University

Dalian Nationalities University
Dalian, China

GO TO PROFILE
Design

Dalian Nationalities University

Dalian Nationalities University
Dalian, China

Xuefei Liu Di Fang Yuanlang Li Deqian Zhao

GO TO PROFILE