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

Portable Personal Lock / Lock for public toilet door

Portable Personal Lock

When using the restroom, lock your personal belongings on the device.
The device will not allow the user to leave the restroom if the personal belongings were not retrieved.
Retrieve personal belongings to leave

University

Huafan University

Huafan University
1
New Taipei City, Taiwan

Design

Huafan University

Huafan University
1
New Taipei City, Taiwan

Yuyem Lee