COBI is a Polish toy company with its headquarters based in Warsaw, Poland. COBI is the manufacturer of quality building-blocks sets in a variety of themes, from historically accurate military replicas to pop culture, video game and automotive and aeronautic licensed products. While initially only well known in Poland and most of Europe, COBI has exploded in popularity in North America due to its ever growing and diversifying product line that now includes gorgeous sets of increasing size, exceptional accuracy and widening appeal.