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

BioVEDGE / Food preservation


“The fridge is no longer the best choice for preserving vegetables.”
We use a vast amount of electricity storing vegetables in the fridge. However, the fridge isn’t appropriate for every kind of vegetable.
The concept of Bio-VEDGE emulates a natural growing environment to store and preserve household vegetables. It provides small family users a greener and more elegant life style.


Chang Gung university

Chang Gung university
Taipei, Taiwan

Tsai Tsung Yo,
Chang Gung university