#5 – Space Pen
American Paul Fisher nearly half a century ago, invented the Space Pen - a pen that can write in zero gravity, at the surface of water, etc. The trick in solid ink, which are diluted directly into the writing process.
#4 – Most Expensive Pen
The most expensive pen, entered in the Guinness Book of Records is a platinum Montegrappa, the cost of which amounts one million euros.
#3 – Collecting Pens
#2 – Deadly Pen
According to statistics, every year more than a hundred people die,
choking the cap of a ballpoint pen. Never put it in your mouth!
via 2.bp.blogspot.com complain
#1 – Using
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