| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Snowflake Coloring Book Dark Edition Vol.1: The Cross & Mandala Patterns Stress Relief Relaxation | 978-1-5408-7172-5 (1-5408-7172-X) | 2016 |
| Snowflake Coloring Book Dark Edition Vol.2: The Cross & Mandala Patterns Stress Relief Relaxation | 978-1-5408-7174-9 (1-5408-7174-6) | 2016 |
| Snowflake Coloring Book Dark Edition Vol.3: The Cross & Mandala Patterns Stress Relief Relaxation | 978-1-5408-7177-0 (1-5408-7177-0) | 2016 |