The mathematician Artur Kirkoryan created the website Puzzle Prime – www.puzzleprime.com. The puzzles have been carefully selected to provide varying levels of difficulty, making for hours of fun for all ages and skill levels. From brain teasers, puzzle crime stories and Sudoku puzzles, to optical illusions, video games and toy reviews, Puzzle Prime has something for everyone.
The website keeps expanding, both design and features wise and some of the planned new sections will include educational articles, quizzes, etc.
There are no ads on the website.
Just thought you’d like to know…