Which of these everyday consumer products was originally developed as part of a U.S. Navy project during World War II but later became a massive retail success?

Throughout history, many military innovations have found their way into civilian consumer products, transforming industries and everyday life. These military-to-civilian technology transfers represent some of the most successful product adaptations in retail history. Test your knowledge about these crossover success stories that began on the battlefield but conquered consumer markets.

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Duct tape (developed for waterproofing ammunition cases)
Ziploc bags (developed for storing sensitive documents underwater)
Bubble wrap (developed as tactical floating insulation for naval vessels)
Sharpie markers (developed for marking equipment in all weather conditions)