Product: BePuzzled Keyhole Hanayama Cast Metal Brain Teaser Puzzle (Level 4) Puzzles For Kids & Adults Ages 12 & Up
Brand: Bepuzzled
Color: Multi-colored
Hanayama's keyhole puzzle is a high quality cast metal brain teaser
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 4 puzzles are considered challenging by most puzzlers

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