For my 2 year child who has denied the potty, this frame was just right. Pee sitting down he enjoyed, but he often uses continue diapers. Unfortunately we have also after 2 months still no Poopoo ("Stinkerle") get directly into the toilet, but we are working. The frame itself is really very easy to assemble and dismantled if required. When folded, I take it as well as happy with me when traveling. Also at Deutsche Bahn, the seat already was used. Wonderful, because the little one does not make contact with Fremdkoerpern but really only to the frame itself. Very relaxing for concerned parents. There will be occasions some wag, but ultimately it is not carved in stone and as determined considering the screw is a left up itself. The yellow sitting area remains in any event lying, possibly wiggle something the side rails. Even with toilets that are higher than usual, you can use the seat if you anfnags assists the child shortly. All around a great purchase!