Pay in 4 interest-free payments of $3.24 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
and scholars than this volume
reproduces
If you've ever wondered whether carrots improve your vision (they do) and why elephants have great memories
books on norse literatures
Much quoted and referenced
Mystifying Mathematical Puzzles and scholars than this volume"Fans will find this volume indispensable; casual readers will find it an attractive nuisance," observed Scientific American of this rich and challenging compilation of puzzles. From brainteasers that any novice can figure out to complex problems involving number theory, this puzzle treasury offers a splendid variety of conundrums. Readers can follow the path of the bouncing billiard balls, search for the lost chord, size up golden spheres, calculate
