For this extra special food fact I decided to do a video blog, I hope you like it…
In case you’re wondering how it works, here’s a cross-section of the cup…
I learned about this fact from: The tour guide at the Greek pottery shop somewhere between Athens and Corinth!
Special thanks to Pete (my brother) for helping me film this.
That Nutrition Girl 
That’s really cool. Where did you find the cup?
Thanks for the comment Andrew! I bought it in Greece. Direct from the source. Although, I have a feeling you might be able to find them on the Danforth.
Cheers!