7Here is an adult coloring book to help you to unwind and relax. This is a great book for those with a subversive and irreverent sense of humor. Color the things you really can't sayin public in the comfort of your own home.. The designs are single sided adult coloring pages as to help prevent bleed through to the next image in the book.Let's face it sometimes you just need to swear at someone. Or better yet send them you original design and show how much you care..This book is for ADULTS Please keep it away from children.