Hana Sakana is a "Coloring Story Book" that joins a coloring book and a picture book in one. It is the third coloring book from Kameichido.
The story follows Hana Sakana, a mysterious fish that flies through the sky to tell everyone that spring has come, and a lost little bird that does not yet know how to fly. You can read about their adventure and color the pictures as you go.
Kameichido was born in Osaka and studied Kyo-sashimono, a traditional woodworking craft, in Kyoto. They are now based in Hida Takayama, where they make wooden goods and pictures.