Otto, an octopus living in Germany, has been wrecking havoc in his aquarium. His keepers believe his is bored while the aquarium is closed for the winter and causing trouble to amuse himself. Otto has figured out how to climb on the rim of his aquarium and shoot a jet of water into an overhead light shorting it out. He’s also been observed juggling hermit craps and rearranging the tank to fit his needs, causing distress to his tank-mates.
For more information visit: The Telegraph.