Which product innovation holds the Guinness World Record for 'Largest Product Launch,' involving over 1 million participants across 43 countries in 2015?

Test your knowledge about extraordinary product innovations that have broken world records! In the fast-paced world of retail and product development, some innovations stand out not just for their creativity but for achieving record-breaking status. This trivia challenges you to identify a remarkable product innovation that earned its place in the record books. Think about how companies push boundaries to create memorable marketing moments that capture global attention.

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Apple's simultaneous iPhone 6 release
Microsoft Windows 10's synchronized update
Coca-Cola's 'Share a Coke' personalized bottles campaign
Amazon Prime Day's global shopping event