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

SALTY REDDEN / Mountain climbing stick

SALTY REDDEN

By the red-salty liquid inside the sticks, people can use it to melt the snow and dig a hole on the snow when they ran into the snow disasters. Meanwhile, the red color could obviously tell the rescuers where they are, hence, getting the timly help.

University

Zhejiang university

Zhejiang university
Hangzhou, China

Wang Xi,
Zhejiang university

Ke Li,
Zhejiang university

Qinhao Zhang,
Zhejiang university

Jinyi Chen,
Nanchang university