Sunday, 21 May 2017

Christoph's Burrlock is Amazing!

Burrlock E
The last update from Eric (aka the Doctor of wood) on Cubic Dissection caught me a bit by surprise - not the timing but the sheer number of absolutely ESSENTIAL purchases! I try (for financial reasons and to prevent discord with she who frightens the living Bejeezus out of me) to keep the number of puzzles arriving at once down as much as possible because I have sort of run out of space and she is getting fed up with the mess!!! Things are so bad that my desk is currently strewn with puzzles that I don't have anywhere to put away! Here's a quick snap:

Lord help me! Where am I going to put these?
When Eric did open his store I absolutely HAD to buy 4 puzzles - the voices told me to and they drowned out the buzzing disapproval from Mrs S. One of the puzzles that I really couldn't resist was the Burrlock E by Christoph Lohe - he makes absolutely fantastic designs that are not hugely high in level or enormously difficult but are just plain fun to play with and solve. He seems to pay special attention to the playability. I reviewed his Mimicry puzzle from Jakub's New Pelikan Workshop puzzles here - it was not a tremendously high level but was a fabulous challenge and great fun to solve. The Closed box was also a fantastic puzzle also produced by Jakub. So not only do I lurve the puzzles designed by Christoph, I also really like burrs that have an interesting shape - this one in the shape (and with the function) of a padlock particularly appealed to me. I had also enjoyed the Padlock burr from Eric and designed by Tim Alkema, so how could I possibly resist another one?

Sunday, 14 May 2017

Has the Snake Turned me to the Dark Side?

Carousel Puzzle
This post will be a bit shorter than normal - I've had a central heating engineer here most of the day as our heating packed in. This means that I'm starting late. I was contacted by Kelly Snache (aka Kel Snake) a few weeks ago. He was touting his wares and knew how much I loved beautiful wood. He was right and I immediately collapsed and sent some PayPal. It is even nicer in real life than the photos show. It is also really quite large - at 13x22.5x12.8cm. Mrs S was immediately horrified: "where is it going to go?" I actually don't have a proper answer to that just now as a major reorganisation to create space is required for all my latest puzzles (most of the ones from this year).

I resolved that this puzzle was allowed because it was really a sequential discovery puzzle with a cavity but many of my puzzle friends seem to be unconvinced.

Sunday, 7 May 2017

Even a Visit to Aaron's Dentist is Fun!

No one likes the Dentist......except me!
Back in March I showed off some new wire puzzles from Aaron King (aka Wang Yulong) and I have been working on them on and off ever since. I have of course been sidetracked by a few wooden things in the meantime and unfortunately work has got in the way quite a lot. I have managed to solve a few of them and am stuck on most of the others - I actually think that Aaron might well be the most talented disentanglement puzzler in the world. A friend of mine who knows him quite well has told me that he can solve almost all of these puzzles entirely in his head which is absolutely amazing.

Aaron doesn't sell his puzzles direct to us, the usual place to get them is via the Felix puzzle store in China. I have dealt with them quite a few times over the last year or so and have had a very good experience each time. The puzzles I am showing here are not yet available on the store but hopefully will be available soon. The ones that are on sale were reviewed by me here and are simply brilliant. Also for a peek at possible future puzzles have a look at Goetz' page (date 2017-04-28) for some more which includes some wonderful looking and very advanced N-ary puzzles which I hope I will also manage to buy in the near future.

Sunday, 30 April 2017

New Hanayamas - Fun, Not Too Tough But Far TOO Small

Cast Shift

Hanayama Cast Shift - these are really hard to photograph!
My friend Hendrik runs the store (well worth a look around as he has a lot of very interesting stuff for sale) and announced on Facebook a few days before the German Cube Day that he would have a few of the latest Hanayama puzzles for sale at the meeting and also for sale by post to interested parties. He only had a limited number and seeing as my usual puzzle outlets (PuzzleMaster, and Hanayama UK) and had not received any of these latest ones in stock, I immediately sent him a PM and placed an order. About a week later they arrived in the post and I immediately tore into them. I have not seen the European or American packaging for any of the last puzzles as mine have all had the Japanese boxes. As I discussed back in August Hanayama has changed the name on the box to Huzzle which I am reliably informed by a Japanese speaking friend (Taroh) that there is a perfectly good reason for it:
はずす: "huh-zu-su" means 'to take apart' in Japanese, and puzzle is written ぱずる (pronounced "puh-zu-ru"). Hanayama combined the two words together to make up a portmanteau that describes a puzzle you take apart.
The most recent one is the Cast Shift which I actually think should be called the Cast Hashtag because that's exactly what it looks like. It consists of 4 nice shiny chrome board burr pieces which are interlocked alternating up and down with the name and the Hanayama copyright on the pieces. The puzzle is 4 x 4 x 3.5 cm and a very nice heft. The packaging states that it is level 3 out of their scale of 1 to 6 which should make it a small challenge but not terribly tough. I personally would put it at a level 2.

Sunday, 23 April 2017

Challenged by Cubes from Johan and Brian

3 Piece Burr Cube 50

3 Piece Burr Cube 50
On the stand
This puzzle, called the Three Piece Burr Cube 50 was designed by my friend Frank Potts so I knew straight away that it would be good. The very fine craftsmanship was by another good friend Johan Heyns who has made quite a few puzzles for me over the last few years and every single one has been beautiful and a really fun challenge (a good few have been in my top 10 each year). Johan has opened his own on-line store selling puzzles and beautifully turned pens - you should definitely add the store to your list of puzzle links. This particular "cube" was one of his recent offerings and is a very reasonable price at $55. This for a 7 piece puzzle 85mm across each side and very attractively made from Mansonia and Yellowwood (indigenous to South Africa). Of course, it wouldn't be a puzzle from Johan if it didn't come with a stand and it will be going into my dining room display of Heyn's puzzles.

This puzzle immediately took my attention because it is just the right difficulty level and also because it is 2 puzzles in one. The cube itself can be disassembled with a level of (totalling 50 and hence the 50 in the name) which is perfect and then the central 3 board burrs can be assembled into a cross with a stunning level of 24.3 - how could anyone resist?

I started on it in my customary armchair complete with cat and TV on in the background and discovered a few moves quickly which were rather interesting and led to the removal of the first of the corner pieces. I wondered whether it was going to be too easy. I backtracked to the beginning and started again. Yes that first piece was quite easy but......the next piece definitely wasn't! I fact I stumbled around for the whole evening without being able to find the correct sequence. Now I was really pleased - I did want a challenge after all. It took me another whole evening before I finally found the route to the next piece. There is a very well hidden move amongst that 12 and I really struggled to find it. The aha! moment was wonderful. I did think that it would get much simpler after the second piece was removed but again I was stumped for a while. There are only a further 5 moves and my dimness showed through as it took me an hour to find them. Removing the last of the corner pieces should have been really simple but it required a lot of setting up to open a space for the piece to come out. This time I was able to plan my sequence but still got stuck for a while. At this point there are just 3 board burr pieces left intertwined and interestingly it requires another 15 moves to separate the first one and yes I seriously struggled! It took a whole extra evening! I could have done it quicker as there is a rotational exit for one of them but it doesn't happen by accident. After 3 whole evenings of work (Mrs S said that this was a 4 'Plug face' out of 5 puzzle.

4 identical corner pieces and some fabulous board burrs which aren't as fragile as they look
Usually I would scramble the pieces and leave them for a while before attempting the reassembly but I had an excuse to keep on playing - I had to assemble the 3 board burr. The level looks pretty tough but the experience of working through the cube does help. I managed to assemble the board burr reasonably easily and marveled at the stability when assembled:

Attractive without the corner pieces
Finally it was time to reassemble the cube and the moves during the disassembly caught me out again. I really struggled to find the sequences and for a while contemplated Burrtools. At that time, however, the cat was far too comfortable to let me get up and go to the study to enter the shapes into that wonderful program. I forced myself to keep working on it and after a fourth evening actually managed to put it all back together. This puzzle is really really good - just the right difficulty level that you don't need to use BT to solve but still tough enough to keep you challenged. Johan made a dozen of these and at the moment there are still a few left. There has also been a recent new offering which i have not tried yet but looks lovely.

Whilst I am focussing on Johan, let me show you one of his coordinate motion puzzles which I bought at the same time. This puzzle is the Exploding star - a beautiful 3 piece coordinate motion puzzle again complete with a stand. It's not particularly difficult compared to the 4 layer co-mo that I reviewed here and which is available in nested form here but it is well worth showing off:

Almost every Heyns puzzle has a stand

Side 1
Side 2

T Cube

T Cube
In Brian Menold's last update he released a whole lot of fabulous toys for us. The cream of the crop for me was the Tronc commun 3 which I reviewed last month but I couldn't resist another one from him. I love board burrs and have bought almost all of those that he has produced but I also love framed burrs. This time around my eye was drawn to something that looked quite simple - the T burr designed by another friend, Yavuz Demirhan, who has recently been recognised for his skill with a short film that was aired on Aljazeera TV Turkey. This particular one caught my eye because it was framed and also so beautiful having been constructed from Red Palm and Bloodwood.

It looks pretty straightforward with simple pieces and a level of just 9.3.2. Brian said this about it:
"I had to make this design because I thought that a simple frame with no obstructions and three identical pieces that simply had a perpendicular piece added to the end could not be that difficult. Well it did take me a bit of time to assemble these, as I tried the first 2 without cheating (something I rarely do for time sake) I was surprised that it took me so long to get them together. Now, it is not a very difficult puzzle for most of you, but it will give the beginner a run for his money!"
How could a puzzler resist? Last week I played with it and did realise how simple the pieces were - they are literally just T's. There is a lot of movement in the puzzle and after a couple of moves it does become very loose and flops about. I got quite lost during the disassembly and am pretty certain that it came apart by accident after an inadvertent rotational move or two. In pieces the simplistic beauty really shows:

Just look at that wood! Stunning!
After this I immediately tried to reassemble it. No need to scramble as all the pieces are the same and no need to wait because I really had no idea how I had got it apart. It is only 3 simple pieces so how hard could it be? OMG! I'm either really not terribly bright or this is quite a challenge. I couldn't put it back together! A whole evening of effing and blinding got me nowhere! Brian seems to think that this is not difficult for most of us puzzlers but I think he is forgetting how much experience he has developed over the years. This may be simple for some of the burr geniuses out there but for us mere mortals, this is a very nice challenge. The following day I managed to assemble it by working it out step by step. I still struggle to solve it now despite having done it 4 or 5 times - I've not memorised the solution and have to work it out from scratch each time which still proves to be a challenge!

Brian is updating his site with new puzzles today (April 23rd) so be sure to have a look at what he has available and don't forget to visit Johan's site for some of his beautiful work.


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