Which retail innovation, first introduced in 1916, revolutionized shopping by allowing customers to select their own merchandise without clerk assistance?

The way we shop has transformed dramatically throughout history. Before modern retail experiences, shopping was a completely different affair! This trivia question explores a pivotal innovation in retail history that fundamentally changed customer engagement and revolutionized how stores operated. Test your knowledge of retail history and see if you know which groundbreaking concept first transformed the shopping experience from a clerk-mediated transaction to the self-service model we're familiar with today.

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Piggly Wiggly's self-service grocery store
Macy's department store catalogues
Woolworth's five-and-dime pricing strategy
Sears' mail-order business model