My son is not quite 3 but on the extra large end of the spectrum in both height and weight. 42/43 inches and about 43 lbs. The baby bjorn potty seat (the one with the tray that comes out) is WAY too small for him are there other' that other people have used with big kids? (He is a bit freaked by the toilet right now so an insert isn't an option, I'm looking for a stand alone potty.)
Thanks