That depends so radically on the child.

What their personality/psychology is like and what they've been exposed to already.

I wouldn't want DN3D to be my son's first exposure to the idea of female strippers. (What should it be? Now that TV channels no longer exists and you just don't catch inappropriate imagery by accident... I don't know! Something that explores the idea that he's starting to enjoy naked ladies, which is good bu under societal strictures; strippers are sometimes exploited so it's ethically fraught; OTOH men can be def exploited through their sex drive, the many traps. Also look that's a fake boob. Not some guy with a gun, godamnit.)