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

Spin radio / Radio

Spin radio
Spin radio

Should the energy be saved by unconscious behavior through the playing, it would possibly give more particular value to the users. We can listen to a radio with the rotary energy charged from the spinning top, without buying the battery.

University

Samsung Art & Design Institute

Samsung Art & Design Institute
Seoul, South Korea

Professor. Rich

Design

Samsung Art & Design Institute

Samsung Art & Design Institute
Seoul, South Korea

Youngdo Choi Younghwa Choi