Tanya built the simplest and most beautiful measuring device ever built

Though we kind of only did this jokingly because these hairs are so small,we didn't think it was possible.But Tanya didn't know that,and she went on to build the simplest,most beautiful measurement device ever.Here it is:she took one of those tiny little hairs and put it on to a probe,and then she began pushing it into the metal beam.Now she was very frustrated for months - it didn't stick.But she had figured out she had to orient it just like the gecko grabs on,and then it worked! And there's the little split ends grabbing the beam in that little window.