Dramatic, ready-to-color renderings of over 40 seagoing and freshwater mammals, including the bottlenose dolphin, Irrawaddy dolphin, Amazon dolphin, northern bottlenose whale, sperm whale, blue whale, killer whale, and astonishing ivory tusked narwhal. Full-color illustrations on covers. Fact-filled captions. Dover Original.
Here's a sample of other books in this Dover category
Seashore Life Coloring Book by Anthony D’Attilio Forty-six scenes of anemones, jellyfish, coral, sea stars, many different kinds of fish, and more — over 150 species identified. Each plate shown in color on covers.
Shells of the World Coloring Book by Lucia de Leiris Forty-five ready-to-color drawings of 100 shells: flamingo tongues, emperor's slit shell, poisonous textile cone, many more. Captions include common, scientific names.
Sharks of the World Coloring Book by Llyn Hunter Twenty-five meticulously rendered, ready-to-color predators of the sea, including the tiny cookiecutter, monstrous whale shark, hammerhead, thresher, great white, many more. Captions.
Great Whales Stained Glass Coloring Book by John Green Colorable portraits of 16 magnificent, intelligent creatures, among them the Beaked, Right, Minke, Beluga, Humpback, and Blue whales. When complete, hold them up to the light for a beautiful glow.