>>23509628
They are build at home Robot Damashii figures with action figure durability since they use thick ABS for the body and POM for joints, unlike any fragile model kit PS crap out there.

So now Chinese have made build at home robot damashiis(Shiek Mainland) and Metal Builds(Judge/Ruling/Aurora, Motor Nuclear etc) and Metal Robot(KOs like Hi Nu and Destiny).

Shiek Mainland Zarov, Yunque and Zyklon have inner frames. Buck and Zabul don't have inner frames as they wanted to achieve a lower price point with half the number of runners.