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#puzzle
followers: 12
activity
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time
A million$ puzzle?
0
pointy
video
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#puzzle
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#money
A livestreamed attempt to build the world’s largest Rubik’s Cube did not end well
0
user-inactivated
thenextweb.com
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#technology
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#puzzle
Some of Martin Gardner's best mathematical puzzles.
saintcanice
4
hogwild
theguardian.com
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#puzzle
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#math
Einstein's riddle
0
mir89
lajkujem.com
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#test
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#test.mir89
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#puzzle
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