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

Disinfecting Pen / Disinfecting Pen

Disinfecting Pen
Disinfecting Pen

Parents have a trouble that children like drawing on the hand.The children's hands will become dirty and full of bacteria.What is worse,These patterns are difficult to wash hands.
We want to design a pen,Disinfecting Pen, the children can use it to draw in the hands and don't need to wash. The picture will fade over time while the child's hands will be disinfected gradually.
It is not only let the children drow happily but the parents don't need to worry about the healthy of children.


Fuzhou University

Fuzhou University
xiamen, China

ziwei lin,
Fuzhou University