Which famous product was accidentally discovered when scientist Percy Spencer noticed a chocolate bar melting in his pocket while working with an active radar set?

Famous inventions often have surprising origin stories! Some products we use daily were discovered by accident, while others came from decades of deliberate research. This poll explores the fascinating history behind major product launches that changed our world. Test your knowledge about how these groundbreaking innovations came to market and transformed industries.

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

The microwave oven
Super Glue
Teflon non-stick coating
Post-it Notes