Old and rare books

Sam Lloyd's puzzle, known as Sultan puzzle {}

In this book you will find a series of new intellectual and math games in the Persian press recently and no doubt your attention will be drawn and even insomnia, and the nightlife

But Sam Lloyd is

Sam Lloyd, one of the founders of mathematical entertainment world on 30 January 1841, was born in Fyladlfy. His father took him to New York in three years. Sam Lloyd where he spent primary school and high school, and at age 17 finished secondary school. A knack for juggling, chess, folding the paper to make different forms, and providing solutions for intellectual games in math, and finally the design and puzzle solving, and from early adolescence he dedicated his life to this type of work. Maybe if he went to college instead of dealing with these issues in mind, the water was a good engineer, but he withdrew it, so sweet and lovely with riddles a lot of people interested in practicing intellectual Sports the systematic, scientific and devised a series of right-thinking force them to.

The next version will be available soon