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

ZIZI Smart Toothbrush / smart self care product and app

ZIZI Smart Toothbrush
ZIZI Smart Toothbrush

Nowadays, the fast-paced urban life is pushing people to neglect their oral health problems. The intelligence brushing device can help you to clean your mouth once you apply it on your teeth, close your mouth and open your mobile phone app. It saves your brushing time, emancipates your hands, and helps you to grow better brushing habits. Additionally, the mobile app in your phone will give you a real-time oral state feedback, allowing you to know your own oral situation at a glance. With its help, you can effectively and accurately know your oral condition and improve in time. Truly become your life assistant.


Sichuan Fine Arts Institute

Sichuan Fine Arts Institute
Chongqing, China

Yanbo Zeng,
Sichuan Fine Arts Institute

Zhenghao Yin,
Sichuan Fine Arts Institute

Shixin Tan,
Sichuan Fine Arts Institute