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

Flexible Screwdriver / Industrial / technology indust

Flexible Screwdriver

Screwdriver is a tool which people always get touch with.But it is difficult to screw the screws which are in the narrow place. It is very troublesome for people to changethe different-length tool bit.
Inspiration of screwdriver is coming from lipstick. The principle of screwdriver is the same as rotating the lipstick.In this way, you can change the length of screwdriver to screw the screws which are screwed in thenarrow place and avoid the inconvenience of taking different-length screwdriver. In the aspect of ergonomic,it is more convenient for another hand to take the screwdriver
because the front of screwdrive


Shenzhen University

Shenzhen University
Shenzhen, China

Hongyu Zhu,
Shenzhen University