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

CIRCLE Massager / massager

CIRCLE Massager

Combining the rollers of the fitness equipment with the massager, from the kinetic energy stored during the exercise to the massager, is always the same product, achieving benefits of sustainable energy and convenience.


National Yunlin University of

National Yunlin University of
Science and Technology
Yunlin, Taiwan

Liu Pei Yun,
National Yunlin University of Science and Technology