An adult coloring book by R.J. Hampson. It retells Jules Verne's adventure story as a journey made by Mr. Fogherty, a wealthy and eccentric little green frog, and Snail, a former circus performer who now works as Mr. Fogherty's valet.
The book has 25 pictures drawn by hand in pen and ink, and each one has its own small story. It also includes "duplicates", which are the same pictures with variations. The pictures are printed on one side only, and the book is US letter size (about 22 x 28 cm).
Translated from the Japanese original.