"The Radix is a puzzle known for both its monumental looks and somewhat organic styling and movement. The entire unit gives off an air of antique wisdom, the pieces joined at the base in chaotic harmony. The name comes from the mathematical term, 'radical axis,' and also means 'root,' in Latin. The concept is innovative, you might even be tempted to call it 'radical.' Whatever you call it, have fun. The key word here is 'sprout.'"
-Akio Yamamoto, 2005
Hanayama is known worldwide for challenging puzzles and quality manufacturing. Can you take the pieces apart, then put them back together again? Hanayama cast metal brain teasers have 6 levels of difficulty, and each puzzle is Mensa-rated. Level 4 puzzles are considered challenging by most puzzlers. BePuzzled is the exclusive distributor of Hanayama Cast Puzzles in the USA.