활동

The shopping trolley is one of the most successful marketing inventions of the 20th century. It came into existence in 1937 as a by-product of a new kind of shopping experience popularised in the 1920s: the supermarket.

The trolley was the idea of American supermarket owner Sylvan Goldman, who dreamed it up as a way of encouraging shoppers to buy more items in his Humpty Dumpty chain of stores.

The frame was inspired by a folding chair and held two wire shopping baskets, one above the other, doubling the quantity of goods that could be carried. They were unpopular at first because they reminded women of prams and men considered them effeminate. To counteract this Goldman hired male and female models who spent their days pushing trolleys around his stores, leading to their gradual acceptance.