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

rainbow bottle / rainbow bottle

rainbow bottle
rainbow bottle

   This design is inspired by those trivial troubles in our lives. We all like to eat jams and salads but always spend a lot of time and energy on opening the cans. The reason why iron cans and glass cans are hard to open is the difference between the internal and the external pressure. On the basis of this theory, this design installs a sliding air hole. Before open the can push the ribbon so that the internal and external pressure will be the same and it will be much easier to open the can later.

University

FUZHOU University

FUZHOU University
Xiamen, China

Design

FUZHOU University

FUZHOU University
Xiamen, China

Weifei Ye Qi Liu Qinxuan Zhou