We're on the cusp of May, and as the weather continues to shine warmly upon us, it means we're getting closer and closer to sporting season here in Birmingham.
With that in mind, I whipped up this quick quiz to test your mettle about this smile-saving preventive dentistry device.
Each question is worth 2 points, and there are a total of 5 questions in this little quiz, so make your answers count!
Let's begin!