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.
Tissues are necessities of people's life, the design of this product can make people better remove tissue paper core, and then put in a paper towels barrels , convenience for the people drawoff from the middle spare paper towels.
Nanchang University
NanChang, China
Yangbin Cui,
Nanchang university
Weitong Sun,
Nanchang university