Cast Spiral - 3D Hanayama Puzzle (Level 9/10)
At first glance, this puzzle by Kennet Walker of Rivermore, California seems unlockable. The five pieces, however, can most certainly be taken apart. Putting them back together, however, is a whole new problem in itself. My suggestion for solving this puzzle would be to not apply too much pressure. Solve it or not, the five pieces exude a kind of elegance, spiraling into a comfortable fit in the palm of your hand. The key word is 'spiral'.
Huzzle Puzzles are ranked according to difficulty, from 1 = easy to 6 = Grand Master (which is seriously challenging!)
1 7/8 in diameter x 7/8 in / 4.8 cm diameter x 2.2 cm
Note: Our level rating system is different than Hanayama's. Hanayama's level 1 is equivalent to our level 5.... level 6 is equivalent to our level 10.