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.
After sweeping the trash on the dustpan than goes to the trash can.
Because size of the dustpan bigger than the entrance of the trash can.
So cut a groove in the middle of the dustpan so that it can be folded to ‘V' form.
Therefore easy to throw the trash.
Hanseo University
Seosan, South Korea
Hanseo University
Sanbon, South Korea