Having A Puzzle Friend Is Essential

I Need My Lunch By Idan Shvartz

Last week I mentioned how I had suddenly started to make progress on Idan's amazing INML puzzle after many weeks of attempting to do the same thing over and over again. Having gotten started on it, at various intervals during my work, I found myself stalled with no obvious way forward and at least once, no way back either.

At this point, I have to extoll the virtue of having a puzzle friend. Either someone who has done it before or as I have done many times in the past, someone (Shane) who simultaneously solves it and we help each other along. With this puzzle, I had the company of Dominic who was the one who initially recommended Idan's puzzles to me. The wonderful thing with solving this puzzle with Dominic in the background was that he knew all the pitfalls and was able to give hints that really were barely hints. Looking through the email chain, I can actually see that he barely said anything at all. The main feature of a good clue giver is someone who can just remind you to look where you've already looked, he doesn't tell you to do anything just a hint to focus somewhere. I am vey grateful for this support because I still feel like I have actually solved the puzzle myself but not gone off on some awful tangent for too long or done something damaging to the puzzle.

At the end of last week's post, I had found the first part of my lunch and had gotten stuck at that point. I didn't know what I had actually done to get it and actually wasn't sure where it had come from. More worrying, I found myself unable to backtrack. Initially this had been a source of stress until I went back and re-read the instructions that Idan had given me. He said that 

"Resetting the puzzle is another piece in itself as part of the overall solution of the puzzle". 

This made me realise that the reset was not going to be just a matter of reversing what I had already done. I could continue toward on it in the knowledge I was getting myself further and further in the "proverbial sh1t" but there would be a way to puzzle my way out of it.

I was presented with a pair of large holes and a new tool. A quick think© again and I was on my way. More pieces were coming out and more places to stick things. Looking at the puzzle, I knew with certainty what I needed to eventually do but I was a long way from being able to achieve it. I got stuck again and after another chat with Dominic, I was encouraged to look at a part of the puzzle that I had so far more or less ignored. I had noticed something odd about it way back at the beginning of the odyssey but there was nothing I could do with it. Now, though, I had a new tool and a new set of possibilities. This time I had to think about several tools at once and a little dexterity had me the very thing I was hoping for. Time to push it into the puzzle to get my reward... NOOOOO! It wouldn't do what I wanted. Aargh! There was a teeny tiny bit of movement but something was locking it up. Think© again you eeejit!

I could see a potential locking mechanism but had no way to get to it. Or did I? What if I try this??? Nope! Blocked again. What was blocking it? This puzzle keeps you searching and thinking at every single step. So much stuff has been crammed into one very diminutive shell. I quickly manipulated the block and started using my tool to remove the blockage. Ooh! I needed a second tool and then a third before using my fourth tool at the same time, I had the next stage open. 

LUNCH IS SERVED! There's no clue behind the button but the aim of the challenge can be seen.

All that effort for a beer and a sandwich!

Having whooped with delight at getting my lunch, I turned to resting the damned thing. I had upset Mrs S by using one of her Tupperware containers to hold all the parts - there were 16 separate parts plus a whole bunch of loose bits within the main body of the puzzle. It was going to be one hell of a job getting this thing back to the beginning. Especially as several of the moves didn't seem to be reversible. At one point during the solution the obvious dovetail had been slid but was now locked open. Nothing seemed to allow me to reverse what I had done so it was obviously I had to look harder. The piece that I needed was very very well hidden but once I had it, there were a number of things I could do with it. Only one of which got me anywhere. I got stuck thinking the wrong thing after that and Dominic came to my rescue yet again. No need to tell me what to do - another of his skilful hints about how to think what might be possible with my current configuration and all of a sudden I was back on the correct path.

My goodness! That first part of the reset was very clever! Idan is another genius like Derek. I am amazed yet again. After that clever move the reset is partly a matter of remembering what pieces came out of which hole and also remembering what order they had been released to me. Luckily I had taken extensive notes and I was back at the beginning in about 15 minutes.

A repeat solve showed that I did understand it and I took my photo of all the parts that could be released from the puzzle. No I am not going to publish it for general viewing.

So much packed into one small package!

Idan has an incredible puzzle brain! This is one of the best puzzles I have ever solved - it is very rare for me to write about the same puzzle twice in a row! It will be at the top (or close to it) of my top ten(ish) of 2026. I can't wait to see what he manages to produce next. If you get a chance to own or even just play with this puzzle then jump at the chance!

Thank you, Dominic, for recommending this puzzle enhancing my experience so significantly.

I Need My Lunch - Or At Least Some Breakfast!

I Need My Lunch by Idan Shvartz

I don't have much to write about today but thought I would show off something that has been keeping me busy for weeks and weeks and weeks with little success until very recently.

A couple of years ago, a new puzzle designer from Israel, Idan Shvartz, caught the world by storm with a new and phenomenally complex new creation called Abraham's Whale. I really don't have time to keep up with the mechanical puzzle discord group and heard nothing about it until it appeared in the top 3 puzzles of the year in the 2023 edition of Peter Hajek's EPP booklet. It looked amazing in aluminium and brass but was sold out by the time I had heard about it. I was eventually offered the opportunity to get a copy but I had already overspent my budget by a LOT and puzzles of this quality were just not cheap so I had to pass on it.

A few years later, Idan designed and manufactured another limited run of his next creation, I Need My Lunch. This was initially only going to be available to puzzlers who had already purchased the Abraham's Whale. I therefore gave up on the idea of getting a copy and hoped to have a play eventually at an MPP (like Allard did at the last one). Luckily for me, I had been in touch with Idan and he still had a copy available fro someone who had not taken him up on the offer of a second puzzle. I jumped at the chance and sent off some PayPal and he sent off some metal. It made it across gauntlet of HM Customs without interception and I admired a rather diminutive (101 x 53 x 20 mm) but incredibly well made puzzle. It was made from Aluminium, steel and assorted other bits including a rather heavily modified padlock. It arrived in January and I set to work very quickly to see what I could do.

The instructions are to find your food which is hidden inside and Idan says there are 24 moves to achieve this but the reset requires a whole different set of moves which means that there is a whole lot of puzzling to be done.

Back view

When it first arrives, there is almost nothing that is possible. The two flathead screws at each end of the puzzle can be turned with a thumbnail and a ball bearing or two visible through the bars of the cage can be rattled about. Other than that, nothing seems to move. The padlock can be wiggled about and a close look reveals that the key is captive in the body but not inn the keyway - it won't come out! There also seems to be something "wrong" with the shackle.

I got nowhere! Absolutely nowhere for weeks and weeks! There didn't seem to be anything I could do. Now as a short bloke, I have to be careful not to eat too much for fear of getting fat easily. Mrs S said that it was "for better or worse" but not for fatter! As a result of this, I tend to never eat breakfast and as a result I really "need my lunch". This kept me at it. Constantly fiddling and hoping something new would happen trying the same thing over and over again. Of course, that didn't work until suddenly it did! Aaaargh! All I needed was to think about positioning before trying something obvious. I now had a couple of objects to use as tools. But as usual, I couldn't make anything happen until I tried a combination of things.

Progress was being made for a while - I had to take notes because pieces and tools were falling thick and fast. After about 8-10 steps I got stuck and emailed my friend Dominic (he who encouraged me to get a copy if I could). Dominic was very good and gave me little hints that barely told me anything but also encouraged me when I mentioned what I had been doing. 

Over the last 2 weeks he has gradually encouraged me to get further and just this morning I received the first part of my lunch - I have absolutely no idea how I did it and I cannot seem to put it back (which doesn't bode well for the reset). I am stuck again with just the first part of my lunch and starting to get hungry. I have a whole lot of pieces in a little Tupperware box which upsets Mrs S and interests the cats who keep putting paws in to pull pieces out. Hopefully I will continue to make gradual progress but I dare say that I will need more hints from Dominic.

If you get a chance to play or buy a copy of this puzzle then you MUST take it! The quality is incredible. This is along similar lines in terms of quality, puzzling and manufacturing to puzzles produced by Wil Strijbos and Jon Keegan. Amazing puzzling in a very small container.