The "Harry Potter Color-By-Number" book, published by Printers Row Publishing Group in 2024, is a trade paperback filled with 192 pages of self-help activities and games. Authored by Editors of Thunder Bay Press, this book is part of the Color-By-Number Series and focuses on topics such as stress management and self-management. With a large size of 10.8 x 8.8 inches and weighing 31.3 ounces, this book provides a fun and creative way for fans of Harry Potter to engage in coloring and relaxation exercises.