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

High health / Healthcare product

High health

In order to prevent the elderly lack of exercise and
depend tools cause leg muscle atrophy ,design the car
need to enough kinetic energy can be turn into electrical energy,
Let the elderly can easily move and to achieve the required amount of exercise.

Go out to use the power of your leg,when you reach therequired exercise time,
the car will turn into electricity,Let elderly leg muscles relax,make it easier for you to go home.


Southern Taiwan University of Scien

Southern Taiwan University of Scien
Kaohsiung City, Taiwan

YU-Ting Chen,
Southern Taiwan University of Scien