What do giant cat armies, Leonardo da Vinci, birthday cake, and the Trojan War all have in common? They’re part of this brain-busting riddle series meant to test your might and mettle, your cunning and concentration, your puzzling prowess! Do you have what it takes to solve them?
Curated by: TED-Ed (83 videos)
View full lesson: http://ed.ted.com/lessons/can-you-solve-the-control-room-riddle-dennis-shasha As your country's top spy, you must infiltrate the headquarters of the evil syndicate, find the secret control panel, and deactivate their death ray. But your reconnaissance team is spotty, and you have only limited information about the control panel's whereabouts. Can you solve the control room riddle and deactivate their weapon in time? Dennis Shasha shows you how. Lesson by Dennis Shasha, animation by Zedem Media.