Hexadecagon. We looked it up. That's what a 16-sided shape is called. The Cyclorama Building in Buffalo appears round, but at closer inspection, you can clearly see the 16 sides. Built in 1888, the historic structure has had many purposes.
Now it's the home for an accounting firm with a long history in WNY. Click on the video to learn more about the building, and its new tenants.