Coloring books for adults
Intricate illustrations, single-sided pages with dark backs and a large 8.5 × 11 inch format. Printed and shipped by Amazon.

World Masks Coloring Book
50 illustrations · 104 pages
$9.99 · amazon.com

World Masks 2 Coloring Book
50 illustrations · 104 pages
$9.99 · amazon.com

World Masks 3 Coloring Book
50 illustrations · 104 pages
$9.99 · amazon.com

Pre-Columbian Coloring Book
50 illustrations · 103 pages
$9.99 · amazon.com

Cellular Diagram Coloring Book
50 illustrations · 103 pages
$9.99 · amazon.com

Pebble Art Coloring Book
35 illustrations · 73 pages
$9.99 · amazon.com
How to choose your book
If you love world cultures
Start with World Masks: 50 masks from Africa, Asia, the Americas and Europe per volume. If you get hooked, volumes 2 and 3 repeat none of them.
If you love history
The pre-Columbian book gathers Aztec, Mayan and Inca art: totems, sun calendars and temple carvings.
If you want something abstract
The cellular book turns organelles and tissue into organic mandalas: patterns without figures, perfect for experimenting with color.
If you want to fully unwind
Pebble Art is the calmest: stones, pebbles and land art with soft, repeating shapes.