Telescoping Shopping Cart

It is the busiest time of year for shopping. Here is a little food for thought while filling your carts this holiday season. In 1946, Orla E. Watson of Kansas City, Mo., developed the familiar telescoping shopping carts that nestle together for compact storage. Watson claimed that each additional parked cart required “only one-fifth as much space as an ordinary cart.”

The first carts premiered in 1947 at Floyd’s Super Market in Kansas City.

The Smithsonian’s first major exhibition on food history explores some of the major changes in food and eating in postwar America. To learn more about the revolution in food shopping and other food innovations, visit the National Museum of American History’s “FOOD: Transforming the American Table” exhibition website.