Octopus Facts

- An adult octopus can squeeze through a hole the size of a 10-cent coin.

- Octopuses are completely deaf.

- The octopus has 1,920 suction cups.

- The octopus has three hearts and its blood is light blue.

- The Giant Octopus is the biggest octopus, reaching 30 feet and 400 pounds.

- The smallest octopus is the Californian octopus, reaching 1 inch.

- The octopus bite is poisonous to its prey.

- Octopuses have a short life span, from 6 months to a few years.