stands for Not Particularly Wacky Races, and does not disappoint in that regard
An easy way to track the progress of several groups as they answer questions.
If you want students to answer a bunch of questions in order, this offers an interesting* and colorful way to keep track of each team's progress.
While I originally intended to use all sorts of wacky vehicles, the only images I could find that were free were, despite undoubtedly being the product of hours of painstaking work on the part of the authors, nevertheless tragically boring. That being the case, when I first released this page, I promised to create a better version if I ever attained any artistic skill.
That never happened, but luckily for me the public domain image community started producing images that did not entirely suck. So here it is.
* for extremely specific values of "interesting"