No one is truly incorrigible, including litter bugs. Sometimes, all it takes to change someone’s attitude is a little prodding and a bit of encouragement. For people who don’t really mind where they’re throwing their stuff, there’s the Social Trash Box aka STB. It’s an interactive garbage can that twists, bends, and reminds people not to litter and to throw their trash where it belongs: in the bin.
STB was developed at Toyohashi University’s Interaction and Communications Design Lab. The robot comes equipped with a microprocessor, a video camera where it spots would-be litterers, and a speaker to chide aforementioned litterers.