SEATTLE -- Monday was expected to be the biggest shipping day of the year.
We didn't take that literally -- until today.
Q13 News producer Lauren Padgett snapped this photo of a giant box with the famous Amazon smile logo on the side. The box was on a flatbed truck on Westlake Ave N near Valley Street in Seattle.
"What do you think it is?! It's smaller than a car, bigger than a bookshelf," asked Lauren.
We've reached out to Amazon to ask what could possibly be inside a box that gigantic.
What do you think it could be? Let us know on Facebook, Twitter and Snapchat (add q13foxnews)!