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

Puzzle Chair / Puzzle Chair

Puzzle Chair

This is a chair transform by intellectual puzzles.
My design philosophy is to allow children to learn geometric concepts in their lives.
In the material, the choices are soft sponge, and the scaffold is wood.
The only criterion is to minimize the hardness of overall structure, give children a safe using environment.
In appearance, although the hope to teach geometry concepts, but also do not want to cause too much visual stress, so reducing the amount of each side of the shape.
At the same time, using smooth skin material to increase the attractiveness.


Tatung University

Tatung University
Taipei, Taiwan

Yun Cheng Chang,
Tatung University