Answer to Fairday's Riddle: Mechanical Moves...

Bravo to Boston Dynamics for their amazing robotic skills!

Excellent guessing, Riddlers! Tune in Monday to collect more data, and find out how the answer ties into the story. See you all around the book block. ~ F

Mechanical buzz; click clack sprocket, taller than a building or fits in your pocket. Enter Data for computing the measure, or press for refreshment at your pleasure.  Metallic moves and electric veins, sparked by those who steer tech reins. 

What am I referring to? Answer: Robot

FEAR NOT THE UNEXPECTED