Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Report A Problem

CANCEL

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:

Profile Types

iF SOCIAL IMPACT PRIZE

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

Publish your project

Comminuter / Drainage grate

Comminuter
Comminuter

Clean the drain by hand,which is unhappy an unsafe.This new product is a perfect
solution for problems of the congestion of drain input,especially for females who
are unwilling to clean the drain by hand. With foots pressing the petal,the drain
input will be cleaned up immediately.

University

Shandong university of art and design

Shandong university of art and design
Jinan city Shandong province., China

Featured in this collection

Architecture & Urban Design

Related content