Talk:Pyraminx: Difference between revisions
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| ⚫ | Hello, in my opinion, the years when the 3-layer Rubik's cube and the Pyramix were invented respectively, should be checked. In fact, in other places online I found that actually Pyramix had been creating before 3x3x3 Rubik's cube. <!-- Template:Unsigned --><small class="autosigned">— Preceding [[Wikipedia:Signatures|unsigned]] comment added by [[User:Rosalia 13|Rosalia 13]] ([[User talk:Rosalia 13#top|talk]] • [[Special:Contributions/Rosalia 13|contribs]]) 14:29, 17 February 2019 (UTC)</small> <!--Autosigned by SineBot--> |
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I know it's a truncated tetrahedron (three hexagons and one triangle meet at each vertex), but does it have a name other than "truncated tetrahedron"? — [[Special:Contributions/90.219.46.138|90.219.46.138]] ([[User talk:90.219.46.138|talk]]) 12:31, 13 August 2017 (UTC) |
I know it's a truncated tetrahedron (three hexagons and one triangle meet at each vertex), but does it have a name other than "truncated tetrahedron"? — [[Special:Contributions/90.219.46.138|90.219.46.138]] ([[User talk:90.219.46.138|talk]]) 12:31, 13 August 2017 (UTC) |
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: Well, the wikipedia-article is called [[Truncated tetrahedron]], so I doubt there's a different name for it. [[User:Judith Sunrise|Judith Sunrise]] ([[User talk:Judith Sunrise|talk]]) 14:59, 9 March 2018 (UTC) |
: Well, the wikipedia-article is called [[Truncated tetrahedron]], so I doubt there's a different name for it. [[User:Judith Sunrise|Judith Sunrise]] ([[User talk:Judith Sunrise|talk]]) 14:59, 9 March 2018 (UTC) |
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| ⚫ | Hello, in my opinion, the years when the 3-layer Rubik's cube and the Pyramix were invented respectively, should be checked. In fact, in other places online I found that actually Pyramix had been creating before 3x3x3 Rubik's cube. <!-- Template:Unsigned --><small class="autosigned">— Preceding [[Wikipedia:Signatures|unsigned]] comment added by [[User:Rosalia 13|Rosalia 13]] ([[User talk:Rosalia 13#top|talk]] • [[Special:Contributions/Rosalia 13|contribs]]) 14:29, 17 February 2019 (UTC)</small> <!--Autosigned by SineBot--> |
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There is also a variant of tetrahedral Rubik's cube which has only 4 faces on each side, and this variant doesn't seem to be mentioned here on Wikipedia. Samohyl Jan 21:00, 26 January 2007 (UTC)
It seems to me like that variant would be solved in a maximum of 4 turns by a severely retarded eggplant. Provided that the eggplant had hands.
- Actually, it's quite difficult - I found it more difficult than 2x2 Rubik's cube. The reason is that it seems to me you need to go through several non-tetrahedral shapes in order to solve it (ie. primitive operations that start and end as tetrahedron are not enough). Samohyl Jan 05:37, 12 April 2007 (UTC)
- I created the Pyramorphix article, which is the puzzle you are describing. Hellbus 02:32, 14 April 2007 (UTC)
variations
there are variations
junior pyraminx: a trivial "puzzle" that only has the tip layer and the bottom layer. tetraminx: the corners are cut off, shown on this article jing's pyraminx: the tip layer is cut off and then extended up so the tips don't turn and the cuts are a bit deeper, creating a center. gear pyraminx: a pyraminx with gears, related to the gear cube master pyraminx: a "4x4" version professor pyraminx: a "5x5" version and so forth (e.g. royal pyraminx/oblate pyraminx (6x6), emperor pyraminx (7x7), ect.) — Preceding unsigned comment added by 99.185.3.0 (talk) 19:56, 10 November 2013 (UTC)
What solid is the Tetraminx?
I know it's a truncated tetrahedron (three hexagons and one triangle meet at each vertex), but does it have a name other than "truncated tetrahedron"? — 90.219.46.138 (talk) 12:31, 13 August 2017 (UTC)
- Well, the wikipedia-article is called Truncated tetrahedron, so I doubt there's a different name for it. Judith Sunrise (talk) 14:59, 9 March 2018 (UTC)
Invention
Hello, in my opinion, the years when the 3-layer Rubik's cube and the Pyramix were invented respectively, should be checked. In fact, in other places online I found that actually Pyramix had been creating before 3x3x3 Rubik's cube. — Preceding unsigned comment added by Rosalia 13 (talk • contribs) 14:29, 17 February 2019 (UTC)