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

fictitious piano keyboard / projector

fictitious piano keyboard
fictitious piano keyboard

When you gathering with friends,teaching children piano or fiverting yourself,you want to play piano for entertainment but find there's no piano to play, will you feel limited? As to this, we design one projector combing with mobile which can project fictitious piano keyboard on table.Linking with APP mobile piano,the interface routinization of piano can project a piano image through the code--enjoy the amusement of music without space limit.


Tongji University

Tongji University
Shanghai, China

Yimu Yang,
Wuhan University of Technology