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  • Members: 238
  • Category: Puzzle
  • Founded: Aug 1, 2003
  • Language: English
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Messages 2713 - 2743 of 2743   Oldest  |  < Older  |  Newer >  |  Newest
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2713 Melinda Green
cutelyaware Send Email
Apr 6, 2013
6:45 pm
Nan just told me about this thread <http://twistypuzzles.com/forum/viewtopic.php?p=299528> on TwistyPuzzles.com in which Oskar announced a puzzle that will...
2714 Ray Zhao
deustfrr Send Email
Apr 6, 2013
9:09 pm
No wonder I thought I've seen something similar before (didn't think of the 2^4 when I first saw Oskar's puzzle)...There just needs to be some eighth cell and...
2715 Melinda Green
cutelyaware Send Email
Apr 7, 2013
2:40 am
I've always assumed that a true physical 4D puzzle would have to offer only a small subset of possible twists much like Don and my very first version of MC4D...
2716 Jay Berkenbilt
ejb_ql_org Send Email
Apr 8, 2013
1:56 pm
I wonder if it would be possible to build something that would exist superimposed upon some kind of frame. It might be a little unwieldy, but I'm trying to...
2717 Melinda Green
cutelyaware Send Email
Apr 8, 2013
8:49 pm
Hello Jay, Great to hear from you again! For everyone else, I need to point out that Jay has played a key role in producing MC4D. Don Hatch and I had produced...
2718 Eduard
eduard_baumann Send Email
Apr 13, 2013
10:07 pm
Solving of MT irp {4,6} c18 v020 ----- || 04/08/2013 || 1896 Remark : not easy Solving of MT irp {4,6} b12 v020 ----- || 04/09/2013 || 3152 Remark :...
2719 Eduard
eduard_baumann Send Email
Apr 17, 2013
9:57 pm
Solving of MT hyp KQ {7,3} 24 v200 ----- || 04/14/2013 || 1951 Remark : - Solving of MT irp {3,9} a36 v 0:0.5:1 ----- || 04/15/2013 || 1398 Remark : - ...
2720 Eduard
eduard_baumann Send Email
Apr 22, 2013
12:33 pm
Solving of MT eucl torus {6,5} 9 e010 ----- || 04/20/2013 || 1118 Remark : Not a big puzzle. I was left with two swaps for the cornerFaces in two different...
2722 Eduard
eduard_baumann Send Email
Apr 22, 2013
12:41 pm
Sorry typo MT eucl torus {6,5} 9 e010 must be MT eucl torus {6,3} 16 e010...
2723 Melinda Green
cutelyaware Send Email
Apr 23, 2013
4:49 am
Congratulations, Eduard! That's quite the quest you've been on. The bookkeeping alone was huge and some of the puzzles turned out to be bears! Thanks for...
2724 schuma
mananself Send Email
Apr 23, 2013
4:52 am
I also want to say Congratulatins To Eduard! Maybe someday I'll catch up... Nan...
2725 Roice Nelson
roice3 Send Email
Apr 23, 2013
5:25 am
I'd like to add to the chorus. What an awesome milestone to have reached! In fact, as you got closer and closer, I decided that when you made the 300 mark, I...
2726 Melinda Green
cutelyaware Send Email
Apr 23, 2013
9:08 am
Wow, how generous of you, Roice! These things are like huge, perfect gems and weigh a ton. If anyone is considering to take up the challenge, I promise you...
2727 businessing Send Email May 1, 2013
9:22 pm
Hi, Independently from you, I also created a 4D Rubik's cube between 1984 and 1987 (during highschool). I had a 3D model and all moves described in algorithms,...
2728 Melinda Green
cutelyaware Send Email
May 1, 2013
9:39 pm
Hello Patrick, That was ambitious project for a Commodore 64! There has been some discussion about the simultaneous display of the puzzles from multiple 4D...
2729 schuma
mananself Send Email
May 2, 2013
8:42 pm
When some people try to explain the fourth dimension, they talk about time. Personally I don't like it, because it causes a lot of confusion. And the...
2730 Roice Nelson
roice3 Send Email
May 2, 2013
9:21 pm
This is a cool topic, and I plan to follow any developing insights. Here are a couple thoughts I've had on this: On Jeff Week's Hyperbolic Games ...
2731 schuma
mananself Send Email
May 2, 2013
10:45 pm
Thanks for the attention! OK, a 2D hyperbolic tiling lives on a 2D surface in a Minkowski 2+1 space. Here the Minkowski space is just a model that can be...
2732 Melinda Green
cutelyaware Send Email
May 2, 2013
11:17 pm
Certainly this is a question whose answer currently is "don't know", but the question itself is already a great contribution. Time is such a funny dimension...
2733 Roice Nelson
roice3 Send Email
May 3, 2013
3:46 am
... Maybe a starting point to get to a "solid" object in the space would be to change the expression for the surface of a constant radius to an inequality,...
2734 schuma
mananself Send Email
May 4, 2013
5:37 am
Since I hope to construct some new things that don't correspond to Magic Tiles, I prefer considering the solid shapes that tile the M3 space. The "cells"...
2735 Roice Nelson
roice3 Send Email
May 8, 2013
4:29 am
Hi All, When I ordered Ed's MC4D crystal cube, I also ordered another using a model I made of the {3,3,6} H3 honeycomb. This is the dual honeycomb to the one ...
2736 Melinda Green
cutelyaware Send Email
May 8, 2013
5:23 am
Gorgeous, Roice! Ooh, the reflections give me an idea. It should be possible to embed one snub cube from the {3,8}b IRP so that the square openings exactly...
2737 Melinda Green
cutelyaware Send Email
May 8, 2013
5:24 am
Here's the link: file:///C:/Users/Melinda/Documents/Superliminal/public_html/geometry/infinite/3_8b.htm...
2738 Melinda Green
cutelyaware Send Email
May 8, 2013
5:26 am
(Grrr), this time for sure: http://superliminal.com/geometry/infinite/3_8b.htm...
2739 Roice Nelson
roice3 Send Email
May 8, 2013
3:32 pm
Yes, that will be very cool! I will make the STL model this evening, which will be quick since I already have code to load your VRML file. I don't know how...
2740 Melinda Green
cutelyaware Send Email
May 8, 2013
7:59 pm
Great! The effect only works if it can be taken all the way to the edges. I don't think I would want to do it if it had to end more than .5 millimeter from the...
2741 Roice Nelson
roice3 Send Email
May 9, 2013
4:45 pm
Hi Melinda, Here is an stl file for a single unit of the {3,8}b. www.gravitation3d.com/lasercrystal/{3,8}b_one.stl However, I sent an email to them about how...
2742 Melinda Green
cutelyaware Send Email
May 10, 2013
9:00 pm
Hello Roice, That's too bad because the reflections were kind of the whole point, so I guess I'll drop the idea. It would be nice to see a good chunk of the ...
2743 Eduard
eduard_baumann Send Email
May 25, 2013
8:11 am
I have received the MC4D crystal cube today. It is very very pleasent. Thank so much. Kind regards Ed...
Messages 2713 - 2743 of 2743   Oldest  |  < Older  |  Newer >  |  Newest
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