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5-dimensional Rubik's cube.


paisley

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MagicCube5D is a five-dimensional analog of the Rubik's Cube puzzle. It comes as a Windows executable, and requires that you grok a little n-dimensional topology before you can try to solve it -- so far, three brave souls have!

Each of the d-dimensional cubies could be considered to have its faces covered by stickers of one smaller (d-1) dimension. But each cubie also only exposes a subset of its stickers to the "outside", meaning these are the stickers you could see if you lived and operated in d dimensions. We can use the number of exposed stickers as a classification of cubie types. For the 3D case, the 27 cubies are broken into 4 types, those that expose 0 stickers, 1 sticker ("centers"), 2 stickers ("edges"), or 3 stickers ("corners"). Each sticker on a given cubie has its own color, so we could also call these 1-colored, 2-colored, etc. pieces.

quote copied from boing boing

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That 5D one would really fry my brain!!

"This Rubik's Cube is Driving Me Crazy"

-Crazy Davis

Long Distance information, won't you get me Hungary.

I've got to talk to Erno Rubik 'bout my problem, you see...

He's invented this device and it's just driving me mad,

I've got it mixed up pretty good...

It's got me mixed up pretty bad.

It's the 'six-sided sensation'

Fifty-four coloured squares are gonna ruin our nation, now..

Chorus:

Rubik's Cube, is driving me crazy,

Gonna peel off all the stickers 'cause I'm too stupid and lazy

Can't solve a single side, my brain is getting fried

Rubik's Cube, is driving me crazy

There's only one solution,

But do I have the patience,

To try out three times ten to the nineteenth power combinations

I'm twistin', I'm turnin', can't fall asleep at night,

Even my TRS-80 couldn't help me get it right

And it, doesn't seem quite fair,

That this tiny little cube could make me feel like such a square, now..

Rubik's Cube, is driving me crazy,

Gonna open it with a knife because I'm too stupid and lazy

Can't solve a single side, my brain is getting fried

Rubik's Cube, is driving me crazy

I think I got it, I think I got it, I think that I don't got it.

(instrumental sequence..)

I've seen the giant Rubik's Cube... I've see it standing there,

At the Hungarian Pavillion at the Knoxville world's fair

It's the Biggest fad we've seen since they came out with the pet rock,

The only person who can solve it's that Chinese kid down the block

And it's for those who have wondered,

What can take me away from my Atari-2600, now..

Rubik's Cube, is driving me crazy,

Gonna peel off all the stickers 'cause I'm too stupid and lazy

Can't solve a single side, my brain is getting fried

Rubik's Cube, is driving me crazy

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