A Book Wheel
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The Bookwheel, invented in 1588 by Italian engineer Agostino Ramelli, was a
heavy, 600-pound wooden rotating bookcase that let scholars easily use up
to ei...
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2 comments:
Today marks a special event. Several months ago i discovered that the quiz on the side of your page allows my computer to vote multiple times. After making this discovery i set out to make the counter reach 50 votes. Today is that day! !!CONGRATULATIONS BEN!!
super cute! and ben is a nerd.
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