Broadway Toys Hanayama | Marble Hanayama Metal Brainteaser Puzzle Mensa Rated Level 5 75*119*45 mm

This puzzle has such a beautiful shape that it could easily be mistaken for a piece of jewelry. Its surface features extremely unusual cuts; actually, this marble is a puzzle that can be broken up into 4 pieces. This advanced design is the creation of Bram & Oskar. If you succeed in breaking up the marble, please carefully examine the surface of the sections of each piece. The theme of this puzzle is “Sphere”.