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

Pupa / Computer mouse


Pupa makes a new way of presentation to combine mouse and laser pointer with touch sensor.
The laser pointer is using the touch sensor, which recognizes the shape drawn on the top part of it, and changing the shape of laser. With a finger pushing a right button, the other hand can enlarge, reduce or move necessary parts when you do like a smart phone's interface. When you use the laser pointer and you turn on the button on the left side, if you draw figures on the top part of touch pad, the touch sensor recognizes it and the shape of laser will be changed as you require.


Gachon university

Gachon university
SUNG-NAM, South Korea

Kang Seong wook,
Gachon university

Shin Jung uk,
Gachon university

Cho Sung ah,
Gachon university

Lee Min ho,
Gachon university