Squid
I can swim. I have a long body, I have eight legs, I can change colour. I'm very tasty
Dolphin
I live in the sea, I have a pointed mouth, I'm very friendly, I don't bite.
Octopus
I have eight legs/arms, I have big eyes, I have a round head, I shoot ink.
Shark
I'm scary, I have sharp teeth, I swim very fast
Whale
I am very big, I live in the sea, I am a mammal, I breathe through a hole in my head.
Turtle
I lay eggs, I have a shell, I am slow, I live in the ocean.