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.
When you feel tired, a cup of coffee is the best, but you might worry that the cup will be accidentally knocked down, and that the coffee will spoil your books and documents. Even the cup will fell on the floor and break.
Is there a simple solution?
Yes, this design can help us -----Make the Cup Safer!
ChengDu University of Technology
ChengDu, China
ChengDu University of Technology
ChengDu, China