I thank you for visiting my site. Let me introduce myself: Leonid Mochalov - Russian inventor of puzzles and author of entertaining tasks. The Continuer of the best traditions of this genre: the American Sam Loyd and Englishman Henry Dudeney. I have thought up approximately 50 puzzles, for example there is "Pyramid" and "Chess cube ", and also the new types of tasks - SQUAREWORDS, LABYRINTH-NUMBER and EXPRESS-LABYRINTH. English translation by Andrey Igorevich Krivolapov and Katerina Goncharova.
This site is no longer active that is why I would like to share with you a couple of other puzzle related websites which you can follow from now on.