This is a Justice League jumbo coloring book published in 2003 by Dalmatian Press and based on the animated series that aired on Cartoon Network. When they say “jumbo,” they mean “JUMBO!” This book contains over 100 pages of coloring pages, puzzles, and fun. The artwork is consistently good throughout the book. One of the other appealing things about it, is that it features something called “tear and share” pages which is great for those who like to transfer their work elsewhere after they are done coloring.
I really love the bold cover with Superman, Wonder Woman, and The Flash and thought that it was unusual, for its time, to not have Batman featured among the main heroes on a cover.