Rival Garbage Bins

On match days football fans always leave the stadiums and its surroundings full of garbage. The rivalries between the clubs, lead many fans to behave irrationally. Leading many to throw garbage into the field towards rival players. This dirty behaviour can be used in our favour, leading supporters to put their garbage in the right place, if instead of having normal garbage bins we have... Rival Garbage Bins Customized garbage bins as the most hated players of rival supporters to stimulate them to put their garbage, leaving the stadiums cleaned on match days.