Nintendo tumbler puzzle as an easter egg in the video game "". In WarioWare Gold, it appears as one of the microgames, in which you need to match 4 marbles in it. Nintendo tumbler puzzle The Nintendo tumbler puzzle, also known as the "Ten Billion Barrel" in English and originally in Japanese, is a mathematical puzzle in the style of Rubik's Cube. It was invented by Gunpei Yokoi of Nintendo in 1980 and was covered by (until the patent expired in March 1995 due to non-payment of a maintenance fee). It consists of a "cylinder" of transparent plastic divided into six levels, together
Richard Wilson (sculptor) on the river Thames, produced by The Cultureship He is Visiting Research Professor at the University of East London's School of Architecture and the Visual Arts. In November 2010, he was awarded an Honorary Doctorate by the university. Richard Wilson (sculptor) Richard Wilson (born 24 May 1953) is an English sculptor, installation artist and musician. Born in Islington, London, Wilson studied at the London College of Printing, Hornsey College of Art and Reading University. He was the DAAD resident in Berlin in 1992, Maeda Visiting Artist at the Architectural Association in 1998 and nominated for the Turner Prize in both