Fun place for co-ed bar/bat mitzvah party?
I'm looking for a fun place to hold a co-ed bar/bat mitzvah party for kids. I'm not looking for just an empty event venue, but a place with something to do. I know about Playland-Not-At-the-Beach, the Bladium, Plank, etc., but am looking for other ideas, preferably in Oakland/Berkeley. It will be on a Sunday afternoon in November, so it has to be indoors. Probably around 50 kids? Thank you!