Good Episode list for young kids?

[Canadian Turtle]

Hey all, I know this is the wrong section as I am asking about the OT.

I am compiling a list of episodes from the OT to put on VHS for my niece. I want to pull out relatively non violent episodes, I am thinking from season 3 or 4 when they got more kid friendly. But I thought if people knew off the top of their heads which ones had the turtles in less violent episodes but were still good ones.