Puzzle Design Competition 2006

Are you a puzzle designer than you probably already know about the Nob Yoshigahara Puzzle Design Competition which was established in 2001 to promote and recognize innovative new designs of mechanical puzzles. This year you can join the 6th annual competition with judging and awards at IPP26 in July 2006). The Nob Yoshigahara Puzzle Design Competition website shows you the full details about the competition.