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

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

Publish your project

“Bad” Egg / egg tray

“Bad” Egg

Eggs stored for a long time will be expired deterioration, and it is easy to choose the expired eggs when cooking. Eating expired eggs can be dangerous. We designed this egg tray with automatic detection and lighting function. When selecting eggs, press the power switch, the tray will automatically detect the inside of the eggs. Then the reflector lamp in the groove will glows red light through expired eggs. People can easily distinguish the good and bad eggs, and will not get the expired eggs.

University

Lushan college of guangxi universit

Lushan college of guangxi universit
y of science and technology
Liuzhou, China

Lantian Pang,
Lushan college of guangxi university of science and technology

Xiaoqiang Hou,
Lushan college of guangxi university of science and technology

Yong Zhu,
Lushan college of guangxi university of science and technology

Jinxin Liu,
Lushan college of guangxi university of science and technology