Smart Toys

Bepuzzled U & U Hanayama Cast Metal Brain Teaser Puzzle (Level 4) Multi-colored

Hanayama's U & U Puzzle is a high quality cast metal brain teaser from inventor Kyoo WongDiscover how to separate these two interlocking pieces and then try to reassemble them!Hanayama cast me

  • Hanayama's U & U Puzzle is a high quality cast metal brain teaser from inventor Kyoo Wong

  • 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