185: Time-Traveling Battle Axes
Dear Hank & John
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The Paper Clip Is Just Like the Sun, Really?
Hank and John's dad wrote to express strong opinions about the paper clip thing. When you place a paper clip against the top of a stack of paper, the short part automatically moves itself behind. If you turn the paper clip over and try it, the same thing will happen. People people equally astonished by the other side.
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