The document describes a proposed mobile game called "Urban Mobile Game" that aims to teach students about Italian design from Milan. Players are divided into four teams, each assigned to a designer character and tasked with collecting four design objects to decorate their room by touring locations in Milan. Players must answer questions correctly to collect objects for their room and can trade unwanted objects with other players. The game is intended to convey basic knowledge about designers and their works to high school students in an entertaining way using the "collect and trade" genre.