The comic strip Luann has an idea for puzzle companies

First, let me be very clear.  I do not normally read the Luann comic strip.  

My eye was, however, caught by what seemed to me at least a surprisingly interesting puzzle idea for an enterprising puzzle company. 

So, we are going to go multimedia today.  Please look at the Luann comic strip which I have pasted below.  When doing so, I am going to ask you to only pay attention to the puzzle idea and not to the very, and I mean very, lame and not entirely intelligible bran muffin joke.  And you wondered why I don’t normally read Luann.