Created by Oskar of the Netherlands, the Hanayama Cast Equa is a puzzle that takes on a spherical shape of an astronomical model compound of a planet and its surrounding ring. Will you be able to take it apart? The Hanayama Cast Equa key word is “Heaven”.
Designed by Akio Yamamoto, the Hanayama Cast Vortex is a work of puzzle art that is extremely challenging. The Hanayama Cast Vortex has several dead ends and very subtle intricacies. Will you be able to take it apart?
The Hanayama Cast Quartet proves that true bonds has always been hard to form, but once formed such bonds are eternal and hard to break. Will you be able to take it apart? The Hanayama Cast Quartet key word is “Bond”.
Created by Finland's Vesa Timonen, the Hanayama Cast Square is a puzzle that consists of 4 pieces that combine to form a square. Will you be able to take it apart? The Hanayama Cast Square key word is “Orientation”.
At first glance, the Hanayama Cast Spiral by Kennet Walker of Rivermore, California doesn't seem unlockable. The five pieces, however, can most certainly be taken apart. The Hanayama Cast Spiral key word is “Spiral”.
The Hanayama Cast Chain is an Oskar masterpiece creation consisting of three metal pieces that can be separated and then joined again in their original form. The Hanayama Cast Chain key word is “Chain”.
The Hanayama Cast Ring II is the second of the 'ring' puzzles. The five separate rings can be taken apart and put back together. This puzzle has five rings, like the Olympic rings, that stand the test of time.