Well, here’s a freaky one for you! It was a hit on some recent behind the scenes tours so I thought it would be a fun Freak of the Week. This specimen has no data with it and is probably not from Ohio, but it could be. Note from the ruler in the photo that the largest one is about 10 inches long. The outside has a sandy, grainy texture and the structure is basically a hollow tube. Any ideas!? Put your best guess in the Reply box below and I’ll give the correct answer in a few days. If there are no correct guesses soon, I can give a clue or two if needed!