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- London: tic tac toe puzzles
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- Newcastle: mathsjammers deep in concentration
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- Newcastle: trying to arrange these blocks so that they form a correct sum.
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- Newcastle: Octiamonds
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- Manchester: inspired by today’s puzzles, @Andrew_Taylor has drawn this
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- Manchester: dodecahedron
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- Manchester: approximations of pi
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- Manchester: The playing cards and vinegar puzzle
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- Manchester: yet another game of Quarto
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- Manchester: Lomino-based excitement
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- Manchester: Serious game of Continuo
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- Manchester: several types of non-transitive dice
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- Manchester: mirrored cube assembly puzzle
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- Manchester: general maths detritus
