Sounds like a hidden message? Well not at all, just the shortname of a pretty big metal puzzle designed by the genius Jean-Claude Constantin, a French guy who is living in Germany.
From the shape of the pieces, you can now understand the name of the puzzle, right?
So the goal is easy, just separate the 2 pieces. The solving process is a bit harder than what it looks at a first glance ! The quality is perfect as usually with JCC puzzles. You cannot go wrong with his metal puzzles !
I was playing a bit for some time and it solved by itself (not completely but still). It is harder to reassemble than to solve because you usually get lost with these kind of puzzles.
Basically you need to use a little bit of force, those who solved it know what I am taling about. I think this is normal, you won't beak the puzzle !!
In my opinion, this is a nice puzzles among the disentanglement puzzle. It's not super super easy, but it's far from being hard. You can easily let your friends play with it and enjoy how they struggle to reassemble (one of my friends solved it but could not reassemble it...).
For the metal lovers and for the JCC puzzle collectors, this is a must-have in your collection !