‘I did not want merely to set a static art in motion, nor did I want to describe the dynamic world around me with a series of moving images. I wanted the whole range of movements themselves performing in a world of their own.’

Trained as a painter and historian, Rickey only discovered the appreciation of mechanics in his forties when he was researching aircraft, engineering, and maintenance during the Second World War. Memories of his childhood, the compass on the family’s yacht in Scotland or his grandfather’s clock-making shop, helped to shape his interest. ‘Technology is not art, but every art has its technology.’ His first sculpture was not shown until 1951, at the Metropolitan Museum of Art. In Europe, the first of many sculptures followed in 1957; some of them are now widely known in these parts, such as the one on Binnenwegplein in Rotterdam, the one in Kröller-Müller or the one in Münster, which has been there since 1973 and was partly the reason for the organisation of the first documenta in 1977 (two years before he had his first retrospective, at the Guggenheim Museum). Other works of art can be found in Albertina Museum, Hyogo Prefectural Museum, Joseph Albers Museum, MoMA, National Gallery of Art Washington, Solomon R. Guggenheim Museum, TATE, Walker Art Center, and Whitney, among others.