"You can punch a hole in an apple using a straw. How do you think that makes your milkshake feel..???"
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Wednesday, February 16, 2011
Nuts & Bolts
A disorganized carpenter has a mixed pile of bolts and nuts and would like to find the corresponding pairs of bolts and nuts. Each nut matches exactly one bolt (and vice versa). By trying to match a bolt and a nut the carpenter can see which one is bigger, but she cannot compare two bolts or two nuts directly. Can you help the carpenter match the nuts and bolts quickly?