Post-it Note — 3M Tried to Kill It Twice. A Church Choir Saved It

A chemist was told to build a stronger glue. He built one that barely worked at all 📎 This is the story of how a rejected 3M adhesive sat unwanted for years, how a man kneeling on a church floor finally figured out what it was for, why the product flopped completely on its first try, and what one city in Idaho proved that changed everything. Plus the part almost nobody gets right: where that famous yellow actually came from — and why the official version isn't true. If you like everyday objects with strange histories behind them, subscribe for more 🗂️ Comment below — did you believe the yellow was a design choice? #PostIt #PostItNotes #3M #SpencerSilver #ArtFry #InventionStory #AccidentalInvention #DesignHistory #OfficeSupplies #HiddenHistory #EverydayObjects #ProductHistory #BusinessHistory #FailedInvention #StickyNotes #HistoryOfObjects #Innovation #WeirdHistory #ThingsYouUseDaily