Mecha Robots Coloring Book: Mech Madness 3: A fantastic world full of Robots with realistic design Paperback – July 14, 2023

The media could not be loaded. I like simplicity and history of robotics. The drawings are awesome and relaxing.

"Wow, I am super impressed with these books, the designs are original and well detailed, I have bought many coloring books and none like this really surprised me. I recommend it 100%...