Soccer ball design experienced another revolution in 1978 with the introduction of the Adidas Tango. Adidas had created what would become a ‘football design classic’. Twenty panels with ‘triads’ created the impression of 12 identical circles. For the following five FIFA World Cup tournaments, the Match Ball design was based on this design. Tango featured improved weather resistance qualities, and took its inspiration from the deep passion, emotion and elegance of Argentina.