An octopus is a sea animal with eight arms.

Octopuses live in seas all over the world.

They come in all colors and sizes.

Learn more about these fascinating creatures.

Under Water An octopus has no bones.

Its body is soft and baggy.

Its arms are called tentacles.

Up for GrabsAn octopus has suckers on its tentacles.

Suckers help it hold on to things.

They help it taste things, too.