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 (free of charge)

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

Publish your project

Keydisk / Hard disk


Laptop users feel uncomfortable with not enough space for typing, the narrow kyboard,
therefore, it sometimes leads them to buy numeric keypads for convenience. Now,
External hard drive that most of laptop users own and just has been place on the desk
becomes a useful peripheral device.


Hanyang University

Hanyang University
Anyang-si, South Korea

Park kyung jin


Hanyang University

Hanyang University
Anyang-si, South Korea

Gisung Han Hyori Kim Mooncheol Kim