Robotic arm sort of worked! the joints work in such a way that the harder it needs to work the more friction there is in the system, which didn't make for the most moveable hand, if you have ever used a power glove you'll know how un flexible they are!! next time. better robot hand! haha.
SAMPLE PACK :- https://www.dropbox.com/sh/ylqvwjt9okjr9xw/AACWmRJoqO1MW-gyvUkskzxya?dl=0