An octopus is a boneless animal that lives in the sea.
Since the octopus has no bones, it can squeeze into very small places and through very narrow gaps easily.
An octopus has a beak which it uses for eating.
An octopus has eight legs.
An octopus has blue coloured blood and three hearts!
Octopuses are very good at camouflaging themselves and can change the colour of their skin very quickly.
Some octopuses are poisonous.