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.
In some poor area and country, people may don’t have shoes to wear.However, mineral water bottles are easy to gain, and always being thrown away as garbage. So, why not combine these two things? By this new packaging of mineral water, People can easily transform this water bag to a slipper and continue to use.
By the cheap and effective way, it want to give poor people a better life .
Hunan University
Changsha, China
Hunan University
Changsha, China
Minghao Chen Shuqi Wang Ruoshi Zhuang Chao Cai