The Adidas Tango 12 (Polish pronunciation: [ˈtaŋɡɔ dvaˈnaɕtɕɛ]) was the official match ball of the UEFA Euro 2012,[1] with variants being used for the 2012 Summer Olympics.

The Adidas Tango 12 features a modern interpretation of the design including a coloured outline inspired by the flags of the two host nations – Poland and Ukraine.

Their construction is the same as the Tango 12; however, their appearance is similar to the Jabulani (excluding the UEFA Super Cup ball that applies respective colours and design).

The name "Cafusa" (pronounced [kɐˈfuzɐ]) is a syllabic abbreviation of the words "carnaval" (Carnival), "futebol" (football) and "samba".

[6] Cafusa was also used for the 2012 FIFA Club World Cup, the 2013–14 Russian Premier League, the 2013 Copa del Rey final, the 2013 Paraguay Apertura, and the 2012–13 Venezuelan First Division.