As a blogger expert in baby equipment, I test my gnomes many products related to the potty and toilet reducer is really the best of all: the setting is done very simply through a small wheel at the back, the blue color is beautiful, the seat is soft, never cold and soft, the small rise on the front prevents the little gnome to pee on top of the gearbox and the handle is convenient for transport. It is not too bulky although not part of the lightest models. Other colors are available.