May 22, 2014. A baby T-Rex paid a surprise visit to Groupon headquarters in Chicago, Illinois. Watch:

Groupon spokeswoman Megan Yeager said her company had made arrangements with the Walking with Dinosaurs traveling arena show.

http://youtu.be/jUFTdjrMX2c

Chicago’s ABC affiliate, WLS-TV reported the visit. A note on their website said there weren’t any upcoming Walking with Dinosaurs performances in Chicago, but, the dinos were stored there when they’re not on the road.

Here’s more videos of Baby T terrorizing workers at a Japanese office, August 2013:

Part One:

Part Two:

Part Three:

What better way to grab publicity for the stage show? This year, it’s touring in 40 cities across North America.

The dinos in the original tours (2007, 2010) lacked feathers, so it was decided to “upgrade” the critters with bird-like adornment. A report from USA Today: