Hanayama Cast Marble | Easily mistaken for a piece of jewellery, the Hanayama Cast Marble is a gorgeous mind-wracking puzzle. This advanced design is the creation of Bram & Oskar and the key word of this puzzle is "Sphere." The Hanayama Cast Marble has a beautiful shape and its surface features extremely unusual cuts. The Marble spins freely within the cuboid, while the cuboid, on the other hand, is obviously made of 2 parts which move freely as well, but not enough to release the marble. It is made from a chromed metal in 2 colours with the block being a blackened shade. Align your mental prowess to solve the exquisite Hanayama Cast Marble.