This would make Jean Piaget very happy:
CenturyLink Arena in Boise, also home to the Idaho Stampede of the NBA’s D-League, is facing a potential class-action lawsuit from four fans, alleging that the arena management company defrauded fans by offering taller-but-thinner large-size cups that hold the same 16 ounces as the shorter, wider small. “While different shapes, both cup sizes hold substantially the same amount of liquid and are not large versus small in actual capacity,” the group’s attorney, Wyatt Johnson, wrote in the lawsuit. . . .