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 (free of charge)

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

Publish your project

自洁砧板 / Self-cleaning chopping block


Through the slider on the block, we can not only more convenient to put chopped vegetables in containers but also easier to clean block of food residue and water.


Xihua University

Xihua University
Sichuan province, China

kent lei,
Xihua University