Piet Hein (scientist)
…of Denmark in April 1940 under the pseudonym "Kumbel Kumbell". He also invented the Soma cube and the board game Hex. Hein, a direct descendant of Piet Pieterszoon Hein, the 17th century Dutch naval figure, was born in Copenhagen, Denmark. He studied at the Institute for Theoretical Physics (later to become the Niels…