Member for 2 years, 1 month
Last seen more than a week ago
I am a puI am a puzzle fun since 12 years old when my parents gave me a Martin Gardner book.
I run Puzzle Fun, a pentomino magazine since 1994 https://www.puzzlefun.online/puzzle-fun
I participated in World Puzzle Championships and in International Puzzle Party.
My puzzles appear in differente magazines as Journal of Recreational Mathematics, Games World of Puzzles and much more: https://www.puzzlefun.online/articles
I also made some puzzles books: https://www.puzzlefun.online/books