When I was about 13, we could really make the Ouija board planchette go. It was so strong that there was no stopping it. If flew from letter to letter, slowing, stopping briefly, then taking off to the next letter. The things it spelled out I had never thought of nor had my partner. The answers it gave really didn’t seem consistent with 13 year old kids, either. My partner insisted he had never thought of those things, either. It was extremely weird.
It seems to work well with young teens and it fades away as you get older.
I wouldn’t know. I’ve heard bad things. People I know said it moved without their moving it and it freaked them out. Nothing I want to deal with in any way.