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

Knee sports health / Knee sports health

Knee sports health
Knee sports health

Walking one the way,the two legs cross each other ,cutting magnetic field, recover machine collect the energy and then turn to thermal power and magnetic energy,,which can help relief
the pain of the arthritis

University

The Art And Design College, XiaMen, FuZhou University

The Art And Design College, XiaMen, FuZhou University
XiaMen, China

Design

FUZHOU UNIVERSITY

FUZHOU UNIVERSITY
XIAMEN/CHINA
XIAMEN, China

YanKai Yang