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:

iF SOCIAL IMPACT PRIZE

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Collecting dust box / Blackboard eraser

Collecting dust box

Use two plastic sheets beside
When you wiping the blackboard,you can collect dust fall
Open the lid to clear
That's why so easy

University

中國科技大學

中國科技大學
Taipei city 116, Taiwan