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March 3, 2007 by Vurdlak | Share  

I usually don’t post follow-ups to ongoing discussions, but this one really took my attention. Having fun solving that lock, from the post below (Lock and Key puzzle)? I didn’t have any, but found out it is originally called Danlock, and was designed by Israeli craftsman, Dan Feldman. Also, I have more pictures and info, I didn’t provide last time. Apparently Danlock comes only with two keys – one attached to the shackle, and the other is broken (no trick there). I also found out, that it’s rather more difficult to get the lock back to the same state as it is delivered to you. It involves the solving of at least 3 quite distinct puzzles.

I searched the whole web to find the solution, and couldn’t find one. Maybe it’s better like this, since it’s much more fun. I believe it would be much easier if I actually had this item in my hands. For now, my best guess is that the lock is infact tricky, and that it can be opened with left part of the broken key itself, then maybe with other part (keyhole not as deep as the broken part), or maybe without key. Cool game! Does that little ring attached to broken key has any role in this? Are the numbers on the key some kind of combination? I emailed Dan Fieldman (the creator), and hopefully he will participate in our discussion. Also, solutions like: “Use the chainsaw“, “Photoshopped” etc… are invaluable.

Danlock The Trick Lock   Part II
Danlock The Trick Lock   Part II

Comments

124 Responses
  1. tigger-togger says:

    Ive just had my puzzle lock delivered today and it is amazing, no idea what to do but the lock and component parts are extremely well made and weighty! Great piece of puzzle kit!, Have given the solution to my girlfriend to keep under lock and key..no pun intended. This puzzle will take pride and place in my collection.

  2. Zakaizer says:

    Right what you got to do is stick the teeth end of the broken key into the lock. insert the head and twist, that opens it, then the tricky part, how to get the teeth end out i hear you ask?

    http://www.grand-illusions.com/acatalog/Puzzle_Lock.html

    If you cant work it out after seeing that you really are thick

  3. Anonymous says:

    I know,…. Melt it down and throw it at fast moving traffic. Problem solved

  4. Anonymous says:

    the broken part of the key has a hole in it. thread some cotton through and then put it in the lock. the key can easily be removed then and you can use the second key next time.

  5. technogirl says:

    that eassy. they took 2 of the same keys, put one locked, and locked it with the other key and broke it.

  6. Anonymous says:

    The Mystery lock can be opened as follows. The small part of the broken key is long enough to insert and open the lock. The tumblers inside the lock do not run the full length of a key. Now, how hard was that??

  7. Anonymous says:

    ok the key not on the lock looks like a bump key and with one of those if u put it in most of the way and hit it with a hamer while putting some pressure on it to turn it the pins in side the lock may aligne and you will be able to turn the key. a person broke in to my house using this method

  8. Anonymous says:

    It’s very interesting, how some guys are trying to solve a puzzel: “saw it”, “take dynamite”, “just take this or that part and turn the lock, that’s all”, “it’s sooo easy” and so on …

    Hey – it’s a puzzle – and you should use your brain and hands to solve it !

    1.) The solution won’t be sooo easy, otherwise, it would be a waste of money – and it’s obvious NOT a waste of money.

    2.) It’s sold for about 60 bucks, so it’s probably NOT complete out of this world (means: an alien type of work), but an altered regular lock – otherwise, it should asnd will go for more.

    3.) There are easy/cheap ways to alter a lock to get a trick lock: f.e. add a gravity locking mechanism or a magnetic type of additional locking or just use only some (the first two ?) locking pins – so no need to push in the key all the way. But there are more possibilities …

    Conclusion:
    You can not solve this by just viewing it. You have to take it in your hand, turn it to that side, try to push it here or there, take the broken part or the other part an try to push in or twist the keyhole – and so on. So only “Try and Error” and some thinking will lead to the solution. And therefore, it’s pretty useless to get the answer here, as it makes no sense. All you will get is the loss of the chance to solve it by yourselve.

    Just my two cents

    Jogi, Germany

  9. Anonymous says:

    After reading some of the comments, and taking a second look at the 2 pictures it popped in my head.
    There is a shadow covering part of the key that is in the lock… the same part in both pictures.
    Could it be so easy as the key isnt really “locked” in at all?
    this is suppose to be an illusion after all. And the brain loves to “fill in the blanks” when faced whith an unknown.

  10. Robert Winkel says:

    I have the DanLock, and highly recommend it.

    To dispell some of the theories above:
    - This is not an illusion, it is a puzzle. It is a semi-difficult puzzle (around 4 or 5 out of 6, to use the Hanayama scale). The goal is to take it completely apart, and then put it back into the same state – two separate puzzles.
    - The puzzle is a modified lock – it’s not just a puzzle that looks like a lock.
    - The lock is not open initially.
    - The broken key is used as part of the puzzle. Everything you see in the photo is used in the puzzle, except for the ring, which is simply there as a convenient way to keep all the bits of the puzzle together.
    - You don’t need anything else to solve this puzzle (e.g. hacksaws, lockpicks, etc.). Sure, you could used them, but that’s like using a texta to solve the Rubik’s Cube.
    - The intact key is really trapped on the lock. You will have to unlock the lock before you have access to the key.
    - The broken key will fit in the lock. But will that help you?
    - Lateral thinking is needed to solve this puzzle.

  11. Boaz H says:

    Since I know Dan, and i have had the honer of working with him, and have opened the lock by myself (Dan brought it to work) I can tell you that the lock is real and working. So stop the speculations, IT IS REAL!!! you can also write dan himself, he doesn’t bite :-)

  12. Anonymous says:

    its easy

  13. Anonymous says:

    i think the solution is : you take the ring of the broken key, make it straight, and try to pick the lock with it. (i dont know if this has already been suggested and i am sorry if it has so)

  14. Melisney says:

    Well I e-mailed Mr.Feldman, because now I want to buy one, and he said that it comes with a printed solution… so when I buy it I’ll share it with you guys lol

  15. cyanide_breathmint says:

    Glue the broken pieces together?

  16. Oni Asharri Rasyad says:

    1. The broken key is NABOB, while the locked one is not…
    2. The Locked One has a bigger ring hole…

    so both keys are not identical… so u can use the broken key back up.

  17. Alex says:

    Easy, just take it to a lock-smith, and he can cut a copy of the non broken key. or, put the broken key tinto some soap, to make a template, and create a mold from that, on which to base the new key design on.

  18. locksmith says:

    It’s a brilliant puzzle!!

    It has an unpredictable elegant solution. Actually it contains 3 challenges in it.

    You really need to think “out of the box” in order to solve it.

  19. Ratty says:

    I don’t know why no-one has suggested it. The answer to this is the same as the answer to many of the world’s problems – throw money at it.

    All you need to do is to buy two of them. Each will unlock and lock the other.

  20. shaun says:

    The above picture as it is stated is an illusion. An illusion is something which looks real but is not.
    The curved locking bar is not in the locked psition. take any padlock and lock it and you will find that only the smallest amount possible is left, pretty much where the bar goes from the straight to the curve ie the curve prevents it from going any further they are designed like this to make the locked padlock stronger.
    the broken key is a red hearing.

  21. Anonymous says:

    If you can’t see, there’s a hole in the teethed part of the broken key so thread it into the ring so it wont get lost then use the teethed end and unlock the lock and when your done put the ring in the lock bar thingee and now both keys are locked up so unthread the teeth end of the key and open the lock.
    WOW. talk about run-on sentences.

  22. anonymous says:

    the way to do this is to take the RING of the HEAD part of the key and put it in the little hole on the TEETH part of the key and put the TEETH part in the lock get the HEAD part of the key and put it in the key hole (it wont fit} just push hard on it and twist tadaa!!! it opens now pull the ring walaa!! and out comes the TEETH part of the key

  23. Oae says:

    What if you just make a copy of the good key, unlock the mechanism and take the original out?

  24. Detective Kitty says:

    my solution right away was make a copy of the key but you could also just tie a string or somethign to the hole and pull out the teeth later…

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