How to put a skeleton inside a NPC

Help and Feedback Scripting Support
1

So Im making someting where when you right click holding a tool it makes an NPCs Head Arm Leg etc. invisible and I want to show the skeleton of the NPC how can I do that?
I tried turning the skeleton into an accesory it bugged, tried welding it bugged. I think Im doing it wrong. How can I do that?

2

Remember to animate with motor6d’s!