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What’s hot and what’s not, Issue 13
Fashion is fleeting, Chalkdust regulars are not.
Counting Countdowns
Colin counts Countdown's contingent of conundrum causing calculations
Hiding in plain sight
Axel Kerbec gets locked out while exchanging keys
Puzzles about partitions
Tricks and puzzles that provide an introduction to the world of partitions
Top Ten: Geometry instruments
The definitive chart of the best tools
Review of Elastic Numbers
We have a go at the puzzles in Daniel Griller's new book