@bwatt99 this was part of a review on amazon:
"I think it's a mix of metal and resine, because the bust is heavy and cold, and the arms are more like plastic. The bust is separated from the arms btw, and you place them in little holes. The junctions seem frail, but then I noticed they're reinforced with little magnets"
Im not sure if its region free but maybe
@PunkNinja knows?