OT NUMBERS - 290 Puzzles and Brainteasers

Eng. A. Birenboim

A witty collection of the world’s most entertaining logical, mathematical and graphical puzzles for true lovers of intellectual challenges. The book contains full-color illustrations, and in addition to arousing creative thinking, it brings genuine fun to the reader due to its unorthodox and amusing style.

It led the Israeli best-seller list for 12 successive weeks, its sales exceeding even those of the cookery titles! An Italian-language edition, titled Pazzi-Pazzi Numeri, has been published by Sonzogno, an imprint of RCS Rizzoli. In its new, expanded edition, Hot Numbers was split into two volumes, containing a total of 290 puzzles. Volume I is more suited to amateur puzzle-fans, while Volume II is intended to challenge the true professionals.

Ami Birenboim, a brilliant Computer Sciences engineer, has been exploring this fascinating field since his teens, and now brings us a selection of the world’s best riddles for avid enthusiasts of this genre.

Each volume 112 pages, full color, 16.5X24 cm