THIS IS A QUANTITY LISTING, BOXES VARY IN DAMAGE (SEE PICTURES) BUT PRODUCT IS FINE AND INTACT. BOX DAMAGE MAY INCLUDE DENTS, CRACKS IN THE PLASTIC, SLIGHT TEARS, ETC...

Hanayama cast puzzles are the world's finest brain teasers. 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 6 puzzles are considered very difficult by most puzzlers.