The Unbeatable Game from the 60s: Dr NIM

Buy a modern version of Dr NIM!\r
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The game of (single pile) Nim can be won by anyone who understands a simple trick. A trick so easy, a 1960s mechanical plastic computer can play with perfect strategy, defeating all humans.\r
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Learn the method and proceed to beat your friends, family and colleagues.\r
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Read more about single-pile Nim on the Maths Busking site:\r
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My Domino Computer. The Domputer.\r
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Dr NIM at the Computer History Museum:\r
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And someone has put the whole instruction booklet online:\r
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MATT PARKER: Stand-up Mathematician\r
Website: \r
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Music by Howard Carter\r
Design by Simon Wright