design
2023-11-29 @ 7.18.19 ∈ In English
Rubbish bins designed with children’s drawings rejected by residents
The orange bin collected more than 2 kilograms of litter on average, while the gray one collected 1.5 kilograms, but the one with children's drawings only collected 0.5 kilograms. Therefore, the orange bin was four times more effective than the one with children's drawings.
