Comments by "Yesica1993" (@Yesica1993) on "How This Pen Changed The World" video.

  1. So many memories in one comment!
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  2. YEEEEES!
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  3. (Here via the sidebar.) I loved this video! So many memories. What a genius design. Wow, even the little hole had a purpose. My hands are itching for one now. I may have to stop at the store later! Now, if only someone would invent an affordable mechanical pencil with lead that doesn't break every few seconds!
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