Axle Crew

thanks to your site..i just solved my Triple Cross puzzle in a minute!:))

Chae Ji-Seok

Hi, this is Chae Ji-Seok from South Korea.
I started using your PolyApplet from yesterday, and it is really a great program!
Thanks for programming!

Simon

hi i have found a wooden board game lile this made by robinsons can anyone tell me about this please

albert eckhardt

Als uitvinder van de Frustr8tor, the amazing braingame, vind ik Jaap´s Puzzel Pagina een prachtige website en een must voor elke puzzelaar. Niet alleen wordt de braingame op een boeiende wijze uitgelegd, maar kunnen de 200.000 spelers daarop ook nog eens hun gevonden oplossing visueel controleren. Fantastisch. In 2012 komt de nieuwe versie van de Frustr8tor uit, waarin ook het nieuwe spelelement Barricade, waarvan de opgaven nog pittiger zijn.
Jaap hartelijk dank!

Dan B.

A mind-blowing treasure trove; appreciate your work.

George Dvorak

Rotary engine puzzle is shown on YouTube.
Very interesting puzzle concept.

Cliff

Sorry, I don't run a web site so I put your URL in hoping it would clear.

In 1981, I lived in Southern California and had a Polish-American friend who owned a busy Polish Deli and Sandwich Shop in the campus of a modest sized medical centre. This man was CRAZY about the Rubik's Cube. I saw a modified Cube for sale called the Polish Cube, whose stickers were all white. This was an oblique reference to the now taboo Polish Jokes which portrayed Polish people the same way that Blonde Jokes today portray blonde-haired women. My friend not only took Polish Jokes in stride, he was himself a large repository of these jokes. I purchased for him a Polish Cube and my friend laughed and laughed. He then displayed the Polish Cube, still in its package, in a prominent spot by the cash register of his deli.

Diana Bruce

I am starting a squidoo lens on collections and was wondering if I could use your photo of your collection as my intro photo. If you take a look at the web page I listed as my URL, you'll see the format. I will of course site your photo as yours and refer your site as appropriate.

William Kimberly

I'd like to use your javascript for the snake cube.
Please email me, so that I can tell you more and ask your blessing.

Bertho

Just for the fun of it, I made a version of the classic game without a microprocessor. Only 74xx logic gates and calculations in a shift-register. It got a second place in the 7400 logic competition (see dangerous prototypes and look for 7400 competition winners; links will not pass your filter).

puzzler

There is now an 8x8x8 cube available from China Magic Cube.

jaap

Hi Cathy,
The text referring to Flexagons and your father are in the Cubic Circular, which is a magazine written by David Singmaster that I have merely reproduced here on my site. I do not have any original flexagons myself.
I will make a small correction to the text with regards to his hometown.

cathy bassetti

hi- in a reference to Fred Bassetti and his 1960's design and patent of his educational set of Flexagons (so glad to see your post.. would like to hear more) - Fred is my father and he is from Seattle, WA, not Portland as mentioned. Did you say you still have an original set? If so, what does the box cover have on it? Just curious, as we as kids were on one or two of those covers. Cathy B.

Jurgen

Sorry for my last post. Everything works. I just misinterpreted the description of the moves: D means clockwise when looking from the bottom. So I did the wrong directions in turning the D-side. Thanks again!

Jurgen

Concerning Rubik' magic domino:

It seems to me that

1. Swap DBL and DBR. Do RF (D'FDR)2 D'.

is not working correctly. What should be the correct sequence? To swap DFL - DFR, I can do: (FDRD')2 (D'FDR)2 D. But this looks too complicated compared to your sequence offered above.
Anyway, thanks!

Thai

Nice site. Thanks for the info.

fasasa

CALCULATE the subgroups of the 3x3 cube. For example,

z666zz666z

I have a physical Master Kilominx on my hands.

After some mixes and some solves...

I got into a situation i do not know how to solve.

I have all piezes on its place with correct orientation, except only two edges.

Such edges are on last layer, on both the orientation is correct, but they are permutatted.

In little words... i got two edges that must be swaped each other to go to a solve state... without rotating.

If i do last layer edges moves i can put such edges on consecutive edges and also on non consecutive edges.

What alg solve that? Please.

Remember it is a Master Kilominx, not a Megaminx... it is a 4x4.

Some people told me it is not possible and i can say it is possible since i have got to that on a physical one that was previously solved.

Thanks a lot for any help.

coy

I cannot understand anything because i never studied english.

White-Fangs

Thanks a lot for the help to resolve my Nintendo Billion Barrel but ironicaly, I tried to do the spiral suggested in the bottom of the page and destroy the whole figure ! Let's do it again without the help now ! ;)

les shader

Answer to last question about "Instant insanity" No, just look at the possible opposite pairs for blocks 1 and .2

Hippopotamus

for Instant Insanity as normal pattern.
Can we arrange all side with pure color?

Jay Schenkoske

Thanks for the post on "the Orb". I had no clue what it was called. (And needed a little help with the solve). Your site rocks!

Brett

hey cool site

Somogyi Laszlo

Tahnk you, I just browsed for the Hungarian Rings. Congratulations.