A fireworks display launches 40 fireworks in sequence. Each firework reaches a random height, independent of the height that ...

Jeff Smith's Math Puzzle for June 26, 2026 – Claymation plays rough, morphs into solid geometry quiz. The post Math Puzzle ...

Jeff Smith's Math Puzzle for July 3, 2026 – Enjoy the Fourth of July, America’s 250th birthday The post Math Puzzle for July ...

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A University of Huddersfield lecturer has puzzled the world. Ed Southall already had a big following for the maths posers that he posts online and publishes in book form. But his latest conundrum has ...

I like sudoku as much as anyone, but a change of pace might be nice occasionally. Enter Sweet 16, a new math puzzle game. As the name suggests it involves the numbers 1 through 16, and it's a bit like ...

Halloween is scary, what with all the costumes and the ghosts and the amount of sugar in candy corn. Do you know what else is scary? Algebra, what with all the numbers and the rules and the math. So a ...