A smashing bit from the good Dr. Nokes, at UnLocked Wordhoard.
Originally from Anachronista, but I'm no link pirate. I found it first
Can you imagine learning about the B.T. from this source? There even appears to be someone puking from sea-sickness, though I may have that wrong. (No, I watched it again. Definitely puking!). Kids would love this. Incredibly educational.