Various question

[X4anco]

Hello people,
I have some questions today :/.
1. Is there a function that allows me to make a door fall off it's hinges?
2. I am doing a puzzle were the player has to chisel their way through a wall, how would I do that?
Making the animations, making the wall disappear and making bricks fly as well.

-Thanks

PS If you need more details pm me