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:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Bubble Calendar / Calendar

Bubble Calendar
Bubble Calendar

The Bubble Calendar is made of silicone. First, adjust the red ring (means Sunday index) to the correct location every month. You can press down one silicone bubble that means the day passed. When all the bubbles are pressed down which means that the month is over, and then all the opposite side bubbles become convex, so you can turn over the Bubble Calendar. The new month started. By this way, the Bubble Calendar becomes a perpetual calendar.

University

TAINAN UNIVERSITY OF TECHNOLOGY

TAINAN UNIVERSITY OF TECHNOLOGY
YongKang City, Tainan County, Taiwan

Lecturer Cheng-Fa Lin

Design

TAINAN UNIVERSITY OF TECHNOLOGY

TAINAN UNIVERSITY OF TECHNOLOGY
YongKang City, Tainan County, Taiwan

Pei-ru Liu Yi-jyun Chen Yu-chun Li