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

Finger Protector / Hammer

Finger Protector
Finger Protector

When people drive in a nail with hammer, they face a potential risk that their fingers may be hit. Therefore, we design this protective sheath for the thumb and index finger. This sheath is connected with the hammer, so it eliminates the potential risk while remaining to be convenient.


Wuhan Institute of Technology

Wuhan Institute of Technology
Wuhan, China

Lang Fei Feifei Zheng