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

Curve-Measure Pen / measure tool

Curve-Measure Pen
Curve-Measure Pen

Through Curve-Measure Pen, it is not necessary to measure by flaring out the curved things.The second, when the length reaches the point you want, the pen will remind you by the blue button's springing. So you will never need to take the tape measure with you all the time and be restricted by the length and the scale.


Tsinghua University

Tsinghua University
Beijing, China

Jun Cai


Samsung Design Membership China

Samsung Design Membership China
Shanghai, China

Duo Bi,Tian Gao