For example, at the moment when a sweet wrapping paper becomes trash, or at the moment when a tissue paper becomes trash, or at the moment some food falls on the floor and becomes trash, we unconsciously recognize it as trash.

Then we stop thinking and head toward a trash box. 

Could a trash box have a roll not only to gather trash but also to direct people’s attention to their trash before they throw it away?

The time you spend with such a trash can leads to a life where you reduce trash and stop buying things that might create trash needlessly.

This is a trash can that enriches your quality of life by directing your attention not to create trash needlessly.