Travel the world with Wide Eyed's Sounds of Nature series and press the note on each page to hear over 60 separate marine animal sounds, exploring ten habitats as you go. You'll hear the squawk of penguins in the Antarctic, the squeaks of dolphins in the pacific ocean, and the splash of a great white shark leaping out of the water to seize a seal. Learn fascinating facts about the animals who live in these amazing places, then use the number key to listen out for each one when you press the note.