The goal is obviously to open the cylinder!
|Nice anodized blue|
That's definitely not a puzzle that will keep you puzzling for hours, unless you blocked it...then your next challenge is to unblock it.
I solved it very quickly and was a bit disapointed by the "mechanism" which can easily be damaged, which leads to a jammed puzzle...
I wished the puzzle was a bit more challenging, but still if you collect Iwahiro's puzzles and/or metal puzzles, then this is a nice addition to your collection (for a not too expensive price).
For the guys who are looking for challenging puzzles, then it's not the puzzle you need!
|It seems flat, but it's really a cylinder :-)|
What's your favourite cylinder puzzle?