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

jae jin, Lee / Kitchen Appliances

jae jin, Lee

This product is an enclosed plastic container. The shape of LOCK/ UNLOCK is changing according to the movement of the lid and represent the shape of Smile/Cry. The SMILE shape of the plastic container’s lid means that you don’t have to worry about spill from the container because it is locked. On the other hand, the CRY shape means unlocked, so you need to be careful. I would like to express these notices with emoticon, so children can recognize easily and have fun with that.


DAEGU university

DAEGU university
changwon, South Korea


DAEGU university

DAEGU university
changwon, South Korea