This coloring book depicts Poliwag, a Pokémon-water type known for its round shape and characteristic spiral pattern on its belly. The polyvag has small ears and a long tail that helps it swim. In the process of evolution, it can transform into stronger Pokémon, such as Policah and Polyrot. This pattern is suitable for coloring, where children can use their creativity to add bright colors to this cute and friendly Pokémon.