This book is a useful source to use in the class. It opens up a new world for the children to learn and observe. I really enjoy this book because children aren't seeing the same thing but instead they are learning about the sea and what's under the sea such as animals, plants, textures and colors. It takes you to the shore all the way to the dark deep blue sea. The thing that I like about this book that it keeps the children's interesting with different unusual creatures and plants. Something that they have never seen before.