Tetris Cufflinks Blue Chip

Blue Tetris Resin Cufflinks, the famous L-shaped token. Made of Porcelain Resin, size 19 mm.

Tetris (Russian: ??´????) is a puzzle video game originally designed and programmed by Alekséi Pázhitnov in the Soviet Union. It was launched on June 6, 1984, while working for the Dorodnitsyn Computing Center of the Soviet Union Academy of Sciences in Moscow, Russian SFSR.

The game derives its name from the Greek numerical prefix tetra- (all pieces in the game, known as Tetrominoes, containing four ) and from Pázhitnov's favorite sport, tennis.