Keyring Hanayama Cast Metal Brain Teaser Puzzle (Level 2)

Keyring Hanayama Cast Metal Brain Teaser Puzzle (Level 2)

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  • Hanayama's Keyring 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

After completion of this puzzle by Dutch designer Oskar, the words key and ring should be properly lined up with each other. This is vital. If you try to put the pieces back together without lining up the words correctly, you will have failed even after achieving what appears at first to be a successful matching. It should read Key Ring even when upside down. The wording design is courtesy of the prodigy, Scott Kim. The key word is 'pair.

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