Anyone who has ever played ‘Tetris’ knows how addictive the ’80s video game can be. Scientists say the Tetris Effect may even have psychological benefits for people coping with PTSD.

This contributes to a better understanding of your surroundings, a better ability to read and understand maps, create pieces of art two ... the blocks made familiar by both Tetris and Block ...

Shimmering across the 360-degree, 23,000 sq ft, 16k LED screens of public art/advertising ... sliding blocks. Even glimpsed through wintry gloom from several hundred metres up Tottenham Court Road, it ...