Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
On rainy days with the cold rain people may feel depressed. The umbrella named "warmth" which is designed to enlighten people is brightorange-colored and uses PG cloth of good quality as umbrella cover. The retractable silicon handle connecting the umbrella ribs and stems is not only convenient to grasp but it also make people feel warm.
Zhongkai University of Agriculture and Engineering
Guangzhou, China
Fei Yang,
Zhongkai University of Agriculture and Engineering
Yan Tang,
Zhongkai University of Agriculture and Engineering
Zhi Feng Cao,
Zhongkai University of Agriculture and Engineering
Xiu Hong Lin,
Zhongkai University of Agriculture and Engineering