• 4,842,513 books for free!
logo

Puzzle

Quizzini della domenica : Enigmi seri e poco seri (Paperback)

Dal blog Notiziole di .mau. cento enigmi: a volte semplicissimi, altre volte che fanno sbattere la testa contro il muro; a volte logico matematici, altre volte illogici. Quello che è certo è che c'è sempre un aiutino per chi si perde, e soprattutto che in fondo al libro c'è la soluzione!(nota: questa è la versione ebook, stesso ...

Journal 29 - Interactive Book Game (1st)

Journal 29 is a unique book game where you can solve riddles and puzzles and submit your answers online to get the keys and move forward. To solve the riddles, you need to think out of the box.You can write, draw, search, fold pages, combine different methods and try to get those riddles right. Journal 29 is a 148 pages book pro...

OMNI IQ Test problems

This is a selection of some of the best problems that have been proposed in a number of, so-called, uncommonly difficult I.Q. tests, that appeared over the years on the science fiction magazine OMNI (available at Library Genesis). This collection is not intended to serve as an standardized I.Q. test. Its main goal is to provide ...

Математические пятиминутки (4th)

Author: E. Behrends

The Joy of SET - The Many Mathematical Dimensions of a Seemingly Simple Card Game

Have you ever played the addictive card game SET? Have you ever wondered about the connections between games and mathematics? If the answer to either question is "yes," then The Joy of SET is the book for you! The Joy of SET takes readers on a fascinating journey into this seemingly simple card game and reveals its surprisingly ...

Les énigmes de Shéhérazade

Les divagations mathématiques de Ian Stewart

Comment transformer un cornet de glace en cube ? Quelle est la forme d'une larme ? Ian Stewart propose une nouvelle sélection de 20 explorations mathématiques, du voyage dans le temps au comportement bizarre d'objets familiers... Nous y découvrons entre autres la cadence mathématiques d'une marche de quadrupèdes, la relation en...