Update 24 October 2017 - Dear Reader, please check out my new puzzle blog and e-store at http://mechanical-puzzles.com
I am really hopeless at disentanglement wire puzzles, that's why I rarely, if ever buy any for my collection. However, now and again, I do get a couple during the IPP Puzzle Exchange. Occasionally I would look at the wire puzzles I have and decide if I should give one a go.
Well, Dick Hess' IPP34 exchange puzzle, Keys To The Kingdom caught my eye. And moreover, it didn't look that complicated and entangled, unlike some of the other string/wire puzzles I have come across.
The Keys has not one but two (really four smaller separate) challenges. The first two consist of removing the two "key" from the upper squarish loop and the second is to join both keys into the lower circular loop.
Like many wire puzzles, the Keys at the beginning look like a bit of a jumbled mess impossible to take apart. But you know physically it is doable. But to my (pleasant) surprise, I actually managed to solve the first challenge of removing the two keys frustration free! Of course being lousy and inexperienced at such puzzles, I am am sure I took much longer than a seasoned wire puzzle expert. I was beginning to like wire puzzles already.
However, what took me about 20 minutes to solve the first challenge, I failed to replicate to the second task. Sadly I spend a good part of a whole afternoon without success. Finally I threw in the towel and referred to Dick's accompanying solution. However, despite the text and diagrams presented, which admittedly I did not fully quite comprehend, I still couldn't figure out how to link both keys to the bottom loop. I will have to drop Dick a note to ask for a better explanation.
No doubt I didn't solve the Keys completely, I still think it is a good wire puzzle to have because it not only provides two challenges but also allows a puzzler to have a couple of A-ha moments for the (easier) first challenge.