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Ryan Palmer shares his chips – sorry – tips for finding the perfect skimming stone
Mathematical Adventures!
We review the first of this year's nominees for the Book of the Year
Rewatch the Issue 12 virtual launch event
Now available to catch up on YouTube
Geometry Puzzles in Felt Tip
We review the first of this year's nominees for the Book of the Year
Between a square rock and a hard pentagon: fractional polygons
A polygon with four and a half sides?!
Mini crossnumber
All the fun of our prize crossnumber, just smaller and without a prize