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

Save the Nature / eco-sink

Save the Nature
Save the Nature

Have you thought About the water which is thrown away while you wash up?
We waste the water of 10 liters while we wash up everyday. If you consider that the average of daily water intake is 1~2L you will know it is a big waste.
Save the Nature is a sink which is using a multiple of two drain to save the water.
Save the Nature's design concept is `Get the nature's help`.
We expressed the water cycle in the nature.
Even if you put away for 24 hours while using the sink with water, the amount of water wasted zero.
We can use only the amount needed.
Even if you do the same now, you don't need to think about water being wasted.


Korea Polytechnique University

Korea Polytechnique University
Siheung-si, Kyungki-do, South Korea
Incheon, South Korea

Cheolwoong Kim,
Korea Polytechnique University

Jaecheon Cho,
Korea Polytechnique University

Jeongmin Lee,
Korea Polytechnique University

Cheongeun Park,
Korea Polytechnique University