Note: Please consider that the PGM (Pt, Pd, Rh) content might change from one catalytic to another (with the same serial #) due to its condition affected by mileage, weather conditions, etc. *Assay made with Niton XLT3GOLDD+
Thinking outside the box
The nine dots puzzle is a puzzle whose task is to connect nine squarely arranged points by four straight lines without lifting the pen. Our brains automatically send us in search of a solution within the square that the dots are in, yet in order to solve this puzzle some of the lines need to be drawn outside this shape, like in the image below.
In order to think outside the box, you don’t need to make big changes, just to do things differently, for example: