A class of fifth-graders from Green Acres Elementary in Lebanon, Ore., asked us to find out how pencil lead is made. That quest took us all the way back to the dawn of the universe and then all the ...
Sharpie, the renowned pen maker, has introduced an innovative twist on the traditional pencil with their new product: the Sharpie Liquid Pencil. This unique writing instrument contains an “ink” made ...
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