This compendium contains all 5 Professor Puzzle nail puzzles. There’s enough mind bending madness to keep anyone occupied for hours in here and the set is completed with The Bed of Nails - the ultimate nail puzzle.
Only when all of these puzzles have b
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This puzzle is cheeky in the extreme. Our favourite puzzles are those with a simple solution that takes far longer to solve than it should. This one fits into that category very well indeed.
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Separating these three identical pieces is just the beginning. The greatest challenge lies in understanding how to reassemble them correctly again. The solution is unique in the puzzling world, requiring three moves cunning enough to outwit the slyest fox
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The Dead Ringer is the greatest challenge in this ‘difficult range’. Finding either of it’s two solutions will provide enough problems, but the greatest challenge is likely to be reassembling the puzzle correctly again.
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Whether you are a puzzle novice or an old hand, this difficult range compendium will test your puzzling powers to the limit. These four brain bafflers have been chosen for maximum mind boggling. Be warned - very few puzzlers will master all four challenge
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Designed for the gifted or experienced problem solver - this range is no stroll in the park. The set contains four challenges that are well beyond the abilities of the average novice. Patience and a sharp mind are vital for the puzzler to have any chance
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The most difficult of the four disentanglement puzzles.
Two operations are required to
separate and then reattach these nails. Only suitable for the more gifted puzzler.
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Two bent nails... it can’t be that hard can it? Well actually yes! Easy on the eye and difficult on the brain - trying on the patience and damaging to the self-esteem. This little fighter really is a hard as nails!
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Slightly more difficult than the Nail Biter. The simplicity of this puzzle is well hidden, so it takes longer for even the most seasoned puzzler to get to grips with the mechanics of it
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The Quandary is a classic teasing tangle. Two quite different moves are required to separate and reattach the pieces and a ‘dead end’ complicates matters further. This chunky challenge is likely to throw the sharpest minds into a quandary!
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Let’s not beat around the bush - only those with the most sadistic of minds will enjoy this one! Although it does not look complicated, it is fiendishly complex. Seven fearsome moves are required - embark on it at your peril!
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Put simply, the average human being will not be able to get his or her head around this little gem. Be warned, the solution will not be found by chance. So, the battle lines are drawn... mind vs puzzle and in our experience, the puzzle usually wins!
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The Enigma is a source of much frustration in our office. Some of our most qualified puzzlers just don't 'get' this puzzle. Rocket science it is not – but human brains don’t seem to react well to this tough little challenge. I’ve always wanted to test
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We feel that the Menace can possibly be described as the greatest metal puzzle ever invented. It holds that very thing that humans hate most about non living objects – it is almost certainly cleverer than they are. If you have no patience, don’t buy it.
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This puzzle is based on the centuries old classic bent nails puzzle. Nobody is sure where the puzzle was invented, but it has been amazing puzzlers ever since with its infuriating mix of difficulty and simplicity. This version has an added twist to make i
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‘But it’s a level 1!’ we hear you say. That it may be, but we would not recommend you passing this test to your average Joe. Those who think that frantic wiggling of the pieces holds their best hopes for success are likely to be defeated quickly by this
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If you manage to separate these two nails reasonably quickly don't be too quick to congratulate yourself. The fun really starts when you have to find a way to get them back together again. This puzzle is cunningly tricky to get to grips with.
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This puzzle has a trap door leading to a dead end, and can be put back together in two different ways. If you put the pieces back together the opposite way around, a totally new solution is required to separate the pieces.
We often hear people whisper
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This puzzle looks nice and friendly in it’s packaging... but is actually a most vindictive creation. It can fairly claim it’s brilliance through the simplicity of it’s design. Simple to solve, it is not.
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A number of moves are required before the ring will come free from The Skelter. None are too difficult on their own, but understanding the sequence is not easily done. Solving this puzzle once is very different from understanding how to remove and replace
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Like The Trap (although perhaps slightly easier), this puzzle has a simple solution that is seemingly impossible to find. After having exhausted what seems like all your options The Whale is likely to remain very much 'harpooned'! As with whaling, patie
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A very popular and well known puzzle (if you happen to be a puzzle buff!). Why is it a classic? 'Cos it's such an elegant design! Simple yet complicated in just the right measure. A 'must have' for any collector.
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Ever gutted a fish before? Negotiating your way through this fish's intestine is codfusing in the extreme. Just when you think you haddock you end up back at the starting plaice! Enough of the chippy chat - your sense of achievement on solving this fish
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The ultimate wire puzzle challenge. There may well be more difficult ones out there, but the solution for this maze is wonderfully elegant. Not dis-similar to negotiating inner city traffic, but be assured that this puzzle will not be solved in the time
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The secret here is finding a way to manoeuvre the ring free from the 'U' shaped piece of wire. Perhaps the simplest of the three puzzles in principle, but a simple solution is not always the easiest to find. The uninitiated should expect to be in for t
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