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

Week / Contact lens case


Nowadays, people always forget how long the contact lenses wear in their eyes. This problem makes the discomfort and the infection of eyes.
A contact lenses container with a number turntable can remind people how long they wear.
When the turntable is on number 7 means the contact lenses in the container should be abandoned.


Chaoyang University of Technology

Chaoyang University of Technology
Taichung, Taiwan

Ching-Yu Wang,
Chaoyang University of Technology