the small crowd followed grandpa as he took the rusting v shaped object indoors and laid it on some scrap paper on the table , coe studied it for a moment and verified that only the longer piece , the arm of the dial was rusty , the other shorter piece was in shiny new state , it had a surface which felt the same as iron , with a very slight spiral twist though its length just like the other piece , i dont get it , why is this piece so rusty and not this one ?