![The Post-it Note was introduced 35 years ago today. Was it really invented by mistake? | Michael Mode The Post-it Note was introduced 35 years ago today. Was it really invented by mistake? | Michael Mode](https://www.magicmode.com/wp-content/uploads/2015/04/post-it-note.jpg)
The Post-it Note was introduced 35 years ago today. Was it really invented by mistake? | Michael Mode
By Kids For Kids - Did you know that Arthur Fry, a scientist at 3M, invented the Post It Note singing in his church choir? Using technology by a fellow 3M scientist,
![The History of Post-it Notes: The Accidents That Led to the Invention of the Sticky Note [INFOGRAPHIC] - Stik2it.com The History of Post-it Notes: The Accidents That Led to the Invention of the Sticky Note [INFOGRAPHIC] - Stik2it.com](https://www.stik2it.com/product_images/uploaded_images/the-history-of-the-post-it-note-infographic.jpg)