That's weird, it is the newest one, but I don't know why they decided to change the color scheme. The 6x6 color scheme is the same as the Hays 7 and Huanglong 5x5, and probably some others.
That's weird, it is the newest one, but I don't know why they decided to change the color scheme. The 6x6 color scheme is the same as the Hays 7 and Huanglong 5x5, and probably some others.
It's a pretty common thing they publish books so they change the size or look of the book series at some point. They've done the same with DVD and bluray sets.
I got it from kewbz UK, I'll just ask them about it.
EDIT: They answered and apparently the manufacturer just makes the 6x6 like that. Unknown reason.