Can you solve the giant spider riddle?

Once every century, the world’s greatest spiders gather to compete in a series of grueling games. The winner will become the next arachnomonarch, able to command all the world’s spiders to their will. That day is today, and for the first time, you’re casting your name into the ring. Can you attain the mantle of spider supremacy? Dan Finkel shows how.

[Ted Ed]