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

Before the 1910s, shopping was a completely different experience. Store clerks would retrieve all items for customers from behind counters, and shoppers rarely touched products before purchasing them. One revolutionary concept changed retail forever, establishing the self-service shopping model we take for granted today. Test your knowledge about this pivotal moment in retail design history that fundamentally transformed how we shop.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Piggly Wiggly's self-service store layout
Woolworth's checkout counter system
Sears Roebuck's shopping basket introduction
A&P's aisle organization method