This fits your .
Make sure this fits
by entering your model number.
Hanayama's disk puzzle is a high quality cast metal brain teaser from inventor Oskar van Deventer
Discover how to separate these two interlocking pieces and then try to reassemble them!
Hanayama cast metal brain teasers have 6 levels of difficulty and each puzzle is mensa-rated
Level 2 puzzles are considered fairly easy by most puzzlers
BePuzzled Disk Hanayama Cast Metal Brain Teaser Puzzle Level 2 Puzzles For Kids & Adults Ages 12 & Up