Bright Side on MSN
This is how one pen transformed the history of humankind
The BIC Cristal pen is the most successful product ever made, with over 100 billion units sold since it came out in 1950. Its design hasn't changed in over 70 years, and it still sells 14 million ...
How: Founder Chad Schumacher and his wife had been working at a tech company that closed down, when Schumacher’s father crafted him a handmade pen out of wood. Schumacher says he thought there might ...
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