| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Dicks Coloring Book for Adults - Black Page Edition: Funny Cock Coloring Book for Adults Containing 35 New Stress Relieving Design Penis Coloring ... - Volume 2 | 978-1-6736-9264-8 (1-6736-9264-8) | 2019 |
| Dicks Coloring Book for Adults: Funny Cock Coloring Book for Adults Containing 35 New Stress Relieving Design Penis Coloring Pages in a Mandala, ... Edition | 978-1-6731-4712-4 (1-6731-4712-7) | 2019 |