{{Perhaps Outdated|reason=since new cubes/products may be released}}
{{Manufacturer
|NAME=MoYu
|LOGO=
|LOCATION=China
|YEARSACTIVE=2013-present
|AREASSERVED=Worldwide
|WEBSITE=http://moyucube.com/
|PRODUCTS=MoYu WeiPo 2x2, MoYu AoLong V2, MoYu WeiLong GTS, MoYu AoSu 4x4, MoYu WeiChuang 5x5 GTS, MoYu WeiShi 6x6 GTS, MoYu 13x13, and others
}}

'''MoYu''' (Chinese: 魔域) is a Chinese cube manufacturer.

== Products ==

=== 2x2 ===

==== MoYu LingPo 2x2 ====

==== MoYu TangPo 2x2 ====

==== MoYu WeiPo 2x2 ====

=== 3x3 ===

==== MoYu HuanYing ====

The MoYu HuanYing is known for having a minimal plastic feel with nothing but the frame of the cube’s interior design. The minimal plastic makes the cube much lighter than it’s competitors, but also makes a lot of noise when speed solving. MoYu took the torpedo design and flattened out the piece, which is very different from the common torpedo structure. The stickers it came with are very bright, usually cubes come with very dull stickers but this one doesn't, they're very good quality. It literally never ever pops. But if you handle it harshly the corners can twist accidentally. Overall it's a great speedcube, a bit noisy.

The interior design is very interesting. Upon first look, the cube looks no different than any other cube, but the inside has very little plastic except of what is only necessary for the cube to function. This causes the cube to be very lightweight and have less friction when turning the cube.

The edge pieces have a bit of a simplistic look up until you get to the very end of the piece. The lip on the edge piece has a nice curve that compliments the corner pieces very well. MoYu seems to have also changed the torpedo on the HuanYing. This “flattened” out torpedo hugs the edge pieces to the corner pieces very well, and seems to reduce the popping significantly. An issue with this is that the cube locks up more since there is no breathing room in the torpedos.

The corner pieces do not show much differences than that of other cubes. It isn’t elongated like the Dayan series, but instead has a distance that seems to have the corner piece “hug” the rest of the cube. Like the edges, there is little breathing room which reduces popping but causes lock-ups.

==== MoYu WeiLong ====

The WeiLong was created after the HuanYing, and with good reason. The HuanYing had some good qualities about it; but like any new cubing company, it is their first cube, and the first cube is never the best.

Understanding what could be better, MoYu took what cubers liked and made it better; while they took what others didn’t like and did their best to fix them. This would include keeping the squished torpedo, adding more plastic to the interior corner pieces, and making the corner cutting even better.

The WeiLong resulted in a fuller cube with less clicks, and fewer lock ups while maintaining quick rotations, great corner cutting, and added stability to keep it all together.

The MoYu WeiLong was a cube that MoYu needed to continue their fame as a brand, and they did just that. The WeiLong has all the great qualities that every cuber looks for, but with the special touch that MoYu brings to make themselves different from every other speed cubing company out there.

What will make the WeiLong stand out compared to the HuanYing is the enclosed corner pieces as I’ve mentioned before, but they also enlarged the corner shaft to help it hug the edges and center pieces a bit more. The size of the end of the corner piece is smaller to make room for the edge pieces.

The edges are another story as well. Instead of keeping the edge straight until it gets to the torpedo, they added another “torpedo” effect. This effect has the edge stick out near the center that again hugs the center and corner pieces. The actual torpedo is thick and the edge that holds to the center is short to allow more room for the other pieces.

The centers have a lip to supply a more secure anchor for the pieces to hold on to, and a long core piece as a whole which gives a more stable cube and less movement during turns and cuts.

==== MoYu WeiLong V2 ====

The MoYu WeiLong V2 is the second revision of the tremendously popular MoYu WeiLong. The most notable change is the way in which the pieces are put together. Other than this, the mechanism remains largely unchanged.

==== MoYu AoLong ====

Out of the box, it is very dry, and not unlike a WeiLong until you test out the corner cutting. The corner cutting is fantastic, with an easy 1 1/2 cubies, and 3/4 reverse. After breaking it in and lubing it, the corner cutting becomes much easier, and better, the dry feeling goes away a little (it’s still a little noisy), and it becomes very fast, though it is very easily gummed up by anything wrong, like excess lube, cube dust or water. The stickers are very, very durable.

==== MoYu LiYing ====

==== MoYu DianMa ====

==== MoYu AoLong V2 ====

The MoYu AoLong V2 is an updated version of the original MoYu AoLong. It was intended to reduce corner twists after [[Feliks Zemdegs]] received a [[DNF]] on a would-be world record due to a corner twist.

==== MoYu HuaLong ====

==== MoYu TangLong ====
The MoYu TangLong was released soon after the Gans 356 to compete with it. Its main differences from the Gans is that it is more stable, and is also slightly slower.

==== MoYu AoLong GT ====

==== MoYu WeiLong GTS ====

The MoYu WeiLong GTS was released in 2016. It is fast, and very smooth. It corner cuts nearly two pieces forward and one piece reverse, so that it rarely catches. It is designed with caps on the pieces rather than the pieces being split into multiple sections, meaning that a stickerless version would not be possible.

=== 4x4 ===

==== MoYu WeiSu 4x4 ====

==== MoYu AoSu 4x4 ====

==== Mini MoYu AoSu 4x4 ====

The MoYu Mini AoSu is a smaller version of the MoYu Aosu.

=== 5x5 ===

==== MoYu AoChuang 5x5 ====

==== MoYu HuaChuang 5x5 ====

==== MoYu BoChuang GT 5x5 ====

The MoYu BoChuang GT 5x5 was released in 2016 to compete with the popular YuXin 5x5. Its performance is extremely similar to that of the YuXin, and the cubing community was kind of split about what they preferred. Some preferred the BoChuang because of its better stability, whereas others preferred the YuXin because of its faster turning.

==== MoYu WeiChuang GTS 5x5 ====

=== 6x6 ===

==== MoYu AoShi 6x6 ====

==== MoYu WeiShi GTS 6x6 ====

=== 7x7 ===

==== MoYu AoFu 7x7 ====

==== MoYu Cubic AoFu GT 7x7 ====

A cubic version of the AoFu.

=== Pyraminx ===

==== MoYu Pyraminx ====

==== MoYu Magnetic Pyraminx ====

The first mass-produced puzzle to use a magnetic alignment system rather than the traditional ball bearing system.

=== Skewb ===

==== MoYu Skewb ====

==== MoYu Magnetic Skewb ====

The first skewb to use a magnetic alignment system rather than the traditional ball bearing system.

=== Square-1 ===

==== MoYu WeiLong Square-1 ====

=== Non-WCA ===

==== MoYu 13x13 ====

The largest mass-produced NxNxN puzzle, the MoYu [[13x13]] features a slightly pillowed shape.

==== MoYu AoSu 4x4 Fisher Cube ====

A 4x4x4 version of the [[Fisher Cube]] [[Shape modification]], built with the mechanism of the MoYu AoSu 4x4.

==== MoYu AoSu 4x4 Windmill Cube ====

A 4x4x4 version of the [[Windmill Cube]] [[Shape modification]], built with the mechanism of the MoYu AoSu 4x4.

==== MoYu AoSu 4x4 Megamorphix ====

A 4x4x4 version of the [[Mastermorphix]] [[Shape modification]], built with the mechanism of the MoYu AoSu 4x4.

==== MoYu AoSu 4x4 Axis Cube ====

==== MoYu Crazy Fisher Cube ====

==== MoYu Crazy Windmill Cube ====

==== MoYu Wheel of Time ====

== Sub-Brands ==

MoYu also has several sub-brands.

=== Cong's Design ===
[[Cong's Design]] is a MoYu sub-brand that releases cubes designed by Fei Fucong (费付聪), also known as Cong.

=== GuoGuan ===
GuoGuan is a MoYu sub-brand made for cubes exclusively designed by Zhang Guoquan (张国全).

=== MoHuan ShouSu ===

=== SenHuan ===

=== MoJue ===

=== MoFang JiaoShi ===
[[MoFang JiaoShi]], also known as Cubing Classroom, is a sub-brand of MoYu that makes puzzles marketed towards newer solvers.

=== YanCheng ===
[[YanCheng]] is a sub-brand designed by Yancheng Liao.

== See Also ==
[[YJ]]

[[Category:Puzzle Manufacturers]]

17x17x17 Cube

2017-03-20T08:28:38Z

Muzikbike:

{{Puzzle Infobox|
|NAME=17x17x17 Cube
|IMAGE=17x17x17.jpg
|ALTERNATIVENAMES=17x17x17, 17x17
|SHAPE=Cube
|MECHANISM=17x17x17
|INVENTOR=Oskar van Deventer
|YEAR=2011
|COMPANIES=}}

The '''17x17x17 cube''' (normally referred to as the '''17x17x17''' or '''17x17''') is a twistable [[puzzle]] in the shape of a cube that is cut 16 times along each of three axes.

{{Regularcubics}}

{{Cubics}}

17x17x17 Cube

2017-03-19T22:59:27Z

Muzikbike:

17x17x17

2017-03-19T22:58:56Z

Muzikbike: Muzikbike moved page 17x17x17 to 17x17x17 Cube

#REDIRECT [[17x17x17 Cube]]

17x17x17 Cube

2017-03-19T22:58:56Z

Muzikbike: Muzikbike moved page 17x17x17 to 17x17x17 Cube

{{Puzzle Infobox|
|NAME=17x17x17 Cube
|IMAGE=17x17x17.jpg
|ALTERNATIVENAMES=17x17x17, 17x17
|SHAPE=Cube
|MECHANISM=17x17x17
|INVENTOR=
|YEAR=
|COMPANIES=}}

The '''17x17x17 cube''' (normally referred to as the '''17x17x17''' or '''17x17''') is a twistable [[puzzle]] in the shape of a cube that is cut 16 times along each of three axes.

== The largest cube ? ==

As of 14 January 2016, the largest order [[big cube]] is a [[22x22x22 cube]] made by YouTube user corenpuzzle.

Prior to this, the largest order magic cube was 17x17x17 cubes large and consists of 1,539 parts. It's called "Over The Top" and was created by Oskar van Deventer (Netherlands) and was presented at the New York Puzzle Party Symposium in New York, USA, on 12 February 2011. Record was accepted by Guinness World Records. It is the largest cube available to the public, if at a high price. On 4 March 2017, [[YuXin]] announced a commercially available 17x17 cube via Facebook.

20x20x20 Cube

2017-03-19T22:58:00Z

Muzikbike: Redirected page to Big cube

#REDIRECT [[Big cube]]

Cube

2017-03-07T14:37:13Z

Muzikbike:

A '''cube''' is a geometrical object with 8 [[corner]]s, 12 [[edge]]s, and 6 [[face]]s. It is one of the five Platonic solids. In [[speedcubing]], the term is used to refer to [[puzzle]]s in the shape of a cube; more specifically the standard [[Rubik's cube]] is often just called 'the cube'. If a [[cuber]] wants to talk about some other specific cubic puzzle, they will almost always specify it, i.e. by saying 'the [[4x4]] cube'.

The term is also commonly used to refer to any twisty puzzle; even those in the shape of a [[dodecahedron]] or [[tetrahedron]] such as the [[Megaminx]] and [[Pyraminx]] are referred to as cubes for short.

[[Category:Terminology]]

12x12x12 Cube

2017-03-07T13:13:50Z

Muzikbike: Created page with "{{Puzzle Infobox| |NAME=12x12x12 Cube |IMAGE= |ALTERNATIVENAMES=12x12x12, 12x12 |SHAPE=Cube |MECHANISM= |INVENTOR= |YEAR= |COMPANIES=VeryPuzzle}} The '''12x12x12 cube'''..."

{{Puzzle Infobox|
|NAME=12x12x12 Cube
|IMAGE=
|ALTERNATIVENAMES=12x12x12, 12x12
|SHAPE=Cube
|MECHANISM=
|INVENTOR=
|YEAR=
|COMPANIES=[[VeryPuzzle]]}}

The '''12x12x12 cube''' is a [[twisty puzzle]] in the shape of a cube that is cut 11 times along each of three axes.

There are currently no 12x12 cubes on the market, however, some have been [https://youtu.be/_2mLtvRZePU made at home]. More recently, [[VeryPuzzle]] have released a teaser picture of one on their Facebook page, implying they will soon be mass-produced.

{{Regularcubics}}

{{Cubics}}

[[Category:Twisty puzzles]]

Snake

2017-03-07T12:54:54Z

Muzikbike: and again

#REDIRECT [[Rubik's Snake]]

[[Category:Twisty puzzles]]
[[Category:Other Puzzles]]

Dayan panshi

2017-03-07T12:54:32Z

Muzikbike: actually fix double redirect

#REDIRECT [[DaYan Panshi]]

Dayan panshi

2017-03-07T12:54:07Z

Muzikbike: fix double redirect

#REDIRECT [[DaYan PanShi]]

Template:Regularcubics

2017-03-07T12:52:40Z

Muzikbike:

{| class="wikitable" style="margin-left:auto;margin-right:auto;"
|-
! colspan="5" | Regular cubic twisty puzzles
|-
! style="background-color:#c6efce;color:#006100;" | <center>[[0x0x0 Cube|0x0x0]]</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[1x1x1 Cube|1x1x1]]</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[2x2x2 Cube|2x2x2]] '''Pocket Cube'''</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[Rubik's Cube (puzzle type)|3x3x3]] '''Rubik's Cube'''</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[4x4x4 Cube|4x4x4]] '''Rubik's Revenge'''</center>
|-
| style="background-color:#c6efce;color:#006100;" | <center>[[5x5x5 Cube|5x5x5]] '''Professor's Cube'''</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[6x6x6 Cube|6x6x6]] '''V-Cube 6'''</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[7x7x7 Cube|7x7x7]] '''V-Cube 7'''</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[8x8x8 Cube|8x8x8]]</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[9x9x9 Cube|9x9x9]]</center>
|-
| style="background-color:#c6efce;color:#006100;" | <center>[[10x10x10 Cube|10x10x10]]</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[11x11x11 Cube|11x11x11]]</center>
| style="background-color:#dfdfff;color:#0131b7;" | <center>[[12x12x12 Cube|12x12x12]]</center>
| style="background-color:#c6efce;color:#006100;" | <center>[[13x13x13 Cube|13x13x13]] '''MoYu 13x13'''</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[14x14x14 Cube|14x14x14]]</center>
|-
| style="background-color:#ffffdd;color:#8a7600;" | <center>[[15x15x15 Cube|15x15x15]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[16x16x16 Cube|16x16x16]]</center>
| style="background-color:#dfdfff;color:#0131b7;" | <center>[[17x17x17 Cube|17x17x17]] '''Over The Top'''</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[18x18x18 Cube|18x18x18]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[19x19x19 Cube|19x19x19]]</center>
|-
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[20x20x20 Cube|20x20x20]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[21x21x21 Cube|21x21x21]]</center>
| style="background-color:#dfdfff;color:#0131b7;" | <center>[[22x22x22 Cube|22x22x22]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[23x23x23 Cube|23x23x23]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[24x24x24 Cube|24x24x24]]</center>
|-
| style="background-color:#ffffdd;color:#8a7600;" | <center>[[25x25x25 Cube|25x25x25]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[26x26x26 Cube|26x26x26]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[27x27x27 Cube|27x27x27]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[28x28x28 Cube|28x28x28]]</center>
| style="background-color:#ffc7ce;color:#9c0006;" | <center>[[29x29x29 Cube|29x29x29]]</center>
|-
! colspan="5" |
|-
| <center>Key:</center>
| style="background-color:#c6efce;color:#006100" | Mass-produced
| style="background-color:#dfdfff;color:#0131b7" | Exists, not manufactured
| style="background-color:#ffffdd;color:#8a7600" | Work in progress
| style="background-color:#ffc7ce;color:#9c0006" | <center>Not existent</center>
|}

13x13x13

2017-03-07T12:47:14Z

Muzikbike: Muzikbike moved page 13x13x13 to 13x13x13 Cube

#REDIRECT [[13x13x13 Cube]]

13x13x13 Cube

2017-03-07T12:47:14Z

Muzikbike: Muzikbike moved page 13x13x13 to 13x13x13 Cube

{{Puzzle Infobox|
|NAME=13x13x13 Cube
|IMAGE=
|ALTERNATIVENAMES=13x13
|SHAPE=Pillowed Cube
|MECHANISM=13x13x13
|INVENTOR=Unknown
|YEAR=2014
|COMPANIES=[[Moyu]]}}

The '''13x13x13 cube''' (normally referred to as the '''13x13''') is a twistable [[puzzle]] produced by [[Moyu]] beginning in November of 2014. It is currently the highest-order mass produced [[Rubik's Cube]] variant. It has 726 center pieces, 132 edge pieces, and 8 corner pieces, and a total of 1,014 stickers.

{{Regularcubics}}

{{Cubics}}

[[Category:Twisty puzzles]]

13x13x13 Cube

2017-03-07T12:47:04Z

Muzikbike:

11x11x11 Cube

2017-03-07T12:46:29Z

Muzikbike:

{{Puzzle Infobox|
|NAME=11x11x11 Cube
|IMAGE=
|ALTERNATIVENAMES=11x11
|SHAPE=Cube, Pillowed Cube
|MECHANISM=11x11
|INVENTOR=Unknown
|YEAR=2010
|COMPANIES=[[ShengShou]], [[YuXin]] HuangLong}}

The '''11x11x11 cube''' (normally referred to as the '''11x11''') is a twistable [[puzzle]] in the shape of a cube. It has 11 layers on each of three axes. The first mass produced 11x11 cube was released by [[YuXin]] around March 2010.[https://www.youtube.com/watch?v=ukbzPx5U7tw] It had a pillowed shape and was the largest cube in production at the time. [[ShengShou]] has since released a cubic version. YuXin then released a new version, called the HuangLong 11x11.

This puzzle has a total of 486 [[center]] pieces, a total of 108 [[edge]] pieces, and 8 [[corner]]s.

{{Regularcubics}}

{{Cubics}}

[[Category:Twisty puzzles]]

10x10x10

2017-03-07T12:45:58Z

Muzikbike: Muzikbike moved page 10x10x10 to 10x10x10 Cube: consistency with smaller cubes

#REDIRECT [[10x10x10 Cube]]

10x10x10 Cube

2017-03-07T12:45:58Z

Muzikbike: Muzikbike moved page 10x10x10 to 10x10x10 Cube: consistency with smaller cubes

{{Puzzle Infobox|
|NAME=10x10x10 Cube
|IMAGE=
|ALTERNATIVENAMES=10x10x10, 10x10
|SHAPE=Cube
|MECHANISM=10x10x10
|INVENTOR=
|YEAR=
|COMPANIES=[[Shengshou]], [[YuXin]] HuangLong}}

The '''10x10x10 cube''' (normally referred to as the '''10x10x10''' or '''10x10''') is a [[twisty puzzle]] in the shape of a cube that is cut 9 times along each of three axes. Two true, flat, commercially available 10x10 cubes, the [[YuXin]] HuangLong and [[ShengShou]] cubes, have been released.

The cube is the subject of an inside meme "whoa, is that a 10x10?" within the cubing community, as popularised by YouTube cuber [[ColorfulPockets]].

== See also ==
* [[10x10x10 Speedcubing Methods]]

{{Regularcubics}}

{{Cubics}}

[[Category:Twisty puzzles]]

2017-03-07T12:40:47Z

Muzikbike:

{{Puzzle Infobox|
|NAME=7x7x7 Cube
|IMAGE=Wiki 7x7x7 solved.jpg
|ALTERNATIVENAMES=7x7x7, 7x7
|SHAPE=Cube
|MECHANISM=7x7x7
|INVENTOR=Panagiotis Verdes
|YEAR=
|COMPANIES=[[V-Cube]], [[Shengshou]], [[MoYu]], [[LanLan]], [[QiYi]], [[YJ]], [[MoFang JiaoShi]]
|TIME=From a few minutes to many years}}

The '''7x7x7 cube''' (normally referred to as the '''7x7x7''' or '''7x7''') is a twistable [[puzzle]] in the shape of a cube that is cut six times along each of three axes. The first brand of this puzzle was the [[V-Cube 7]], which was patented by its inventor, [[Panagiotis Verdes]]. Early on, many other cube companies produced puzzles very similar, but these were considered [[knock-off]]s due to using the same basic mechanism. The V Cube 7 is rounded (or 'pillowed'), while most subsequent 7x7s are cubic.

[[Shengshou]] have made a cubic 7x7, and it has become very popular, particularly the smaller version. [[MoYu]] have also made a 7x7 called the AoFu, which has a pillowed shape like the V-Cube 7. Moyu has since released a cubic version of the AoFu, called the Cubic AoFu GT. Later, [[MoFang JiaoShi]] released the first [[budget cubes | budget]] 7x7, the MF7S. Shortly after, QiYi released the WuJi 7x7, and YJ released the GuanFu 7x7 and the YuFu 7x7.

This puzzle has 6 fixed [[center]]s, a total of 144 other [[center]] pieces, a total of 60 [[edge]] pieces, and 8 [[corner]]s, and has 2.0 * 10^160 positions.

== See also ==
* [[V-Cube 7]]
* [[V-Cube]] (manufacturer)
* [[7x7x7 Speedcubing Methods]]
* [http://en.wikipedia.org/wiki/V-Cube_7 The Wikipedia article]

{{Regularcubics}}

{{Cubics}}

[[Category:Twisty puzzles]]
[[Category:Twisty puzzles used in WCA-official events]]

6x6x6 Cube

2017-03-07T12:40:25Z

Muzikbike:

{{Puzzle Infobox|
|NAME=6x6x6 Cube
|IMAGE=Wiki 6x6x6 solved.jpg
|ALTERNATIVENAMES=6x6x6, 6x6
|SHAPE=Cube
|MECHANISM=6x6x6
|INVENTOR=Panagiotis Verdes
|YEAR=
|COMPANIES=[[V-Cube]], [[Moyu]], [[Shengshou]], [[YuXin]], [[QiYi]]
|TIME=From a minute and a half to forever}}

The '''6x6x6 cube''' (normally referred to as the '''6x6x6''' or '''6x6''') is a twistable [[puzzle]] in the shape of a cube that is cut five times along each of three axes. The only available brand for this puzzle was the [[V-Cube]], which was patented by [[Panagiotis Verdes]]. The V-Cube 6x6 incorporates a clicking mechanism designed to keep the hidden middle layer in alignment with the rest of the pieces. Several mods have been developed to fix this, most notably the MeMyselfandPi 6x6 mod, which involves eliminating the clicking mechanism and using pins instead to keep the inner middle layer in alignment. Shengshou released their 6x6x6 in mid-2011. Other 6x6x6 cubes have since been released by [[Moyu]], [[QiYi]], and [[YuXin]]. Most 6x6x6 cubes developed after the V-Cube use an internal alignment mechanism and do not have a clicking mechanism.

This puzzle has a total of 96 [[center]] pieces, a total of 48 [[edge]] pieces, and 8 [[corner]]s, and has 1.6 * 10^116 positions.

== See Also ==
* [[V-Cube 6]]
* [[V-Cube]] (manufacturer)
* [[6x6x6 Speedcubing Methods]]
* [http://en.wikipedia.org/wiki/V-Cube_6 The Wikipedia article]

{{Regularcubics}}

{{Cubics}}

[[Category:Twisty puzzles]]
[[Category:Twisty puzzles used in WCA-official events]]