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B-Lock II Puzzle
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B-Lock II Puzzle

ObjectOpen the lock.
DifficultyLevel 8 - Demanding
TypesBoaz Feldman, Metal Puzzle Locks, Puzzle Locks
Dimensions6.3 cm x 4 cm x 1.4 cm / 2.5 in x 1.6 in x 0.6 in
PackagingFelt Bag

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Product Info

The B-Lock II is a real functioning padlock, however it requires more than a simple key-turn to open it.

Designed by Boaz Feldman, this puzzle lock is a great successor to the his first B-lock.  It has a different solution than the original B-Lock that will keep you guessing.  The front of the lock is inscribed with the puzzle name and it comes with a very ordinary looking key...  The goal is to open the lock without using force or any external tools.

The locks are made from real padlocks by Nabob and then precision modified to create this puzzle masterpiece.

Size: 64mm x 43mm x 13mm
Packaged in a felt bag


Customer Reviews

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3 rating

5 Reviews

Disclaimer: These reviews are written by our customers. Puzzle Master makes every attempt to keep these posts informative and relevant. If you find a post objectionable or inappropriate, please let us know by sending an email to [email protected]

    On Wednesday April 29th Java23p wrote,
Nicely made, but literally 15 seconds. Wish it was harder for the $.
    On Friday February 28th Richard Freeman wrote,
I was quite stumped with this lock. I'm pretty new to lock puzzles, but all in all it took me in total probably about 2 hrs to get it opened. I've done it several times now and it is quite a tricky solution. I saw the 2 earlier reviews and was actually hesitant about buying this one. I'm glad I did, because I thought is was a ton of fun & it felt great to finally figure it out haha!
    On Friday January 3rd Rocky Yarbrough wrote,
I just don't get it either but it is because I can't open the lock. If anyone knows the solution especially Jeff Gort of the first review then please send it to my email. thanks in advance, R.
    On Friday January 3rd Rocky Yarbrough wrote,
I just don't get it either, but it is because I cannot open the lock. I've searched PuzzleMaster, youtube, and the internet to no avail. If anyone knows the solution, especially Jeff of the other rating message, then please send it to my email address posted. Thanks, Rocky
    On Monday December 23rd Jeff Gort wrote,
I just don't get it. Opened it in 30 sec. Other B. locks and D. locks are much more involved. I must be missing something. It says that it contains small parts. I don't see any. It is well made though.
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