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About
A collection of mathematical and verbal brain-teasing questions interspersed with "brain vacation" jokes.
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Editions
2 editions- Other · English · 1985Viking Kestrel · 87 pages · 9780670804122
- Other · English · 1985Puffin Books · 87 pages · 9780140318753
Juvenile literaturePuzzlesMathematical recreationsLiterary recreationsPuzzles, juvenile literature











