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

Sharing Lunch Box / Service Design

Sharing Lunch Box
Sharing Lunch Box

“SHARING LUNCH BOX”is redesigned from the traditional bento box,itis devided into two parts-“Eighty percent ”和“Twenty percent”.The customer has the chance to share or not according to their criteria (level of hunger and proper dietary standard),thus decreasing unnecessary waste of resources because of grain consumption.


Xi`an Technological University

Xi`an Technological University
xi‘an, China

Heyang Sun,
Xi`an Technological University

Hui Yang,
Dalian Nationalities University

Yahui Zhao,
Xi`an Technological University