Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Report A Problem
CANCEL

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:

Profile Types

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

R·E / R · E

R·E

R.E aims to get our luggage to generate energy by the kinetic energy produced by the rotation of it’s rollers. when we pull our luggage,it starts working and saving the electric energy.So,we can charge any time,any any where.

University

Jiangsu Normal University

Jiangsu Normal University
Xuzhou, China

Yunsa Shao,
Jiangsu Normal University

Weiwei Shi,
Jiangsu Normal University

Featured in this collection

Electronics

Related content