Inside of rubik - Apr 29, 2013 · Introduction. Rubik's cube is an interesting 3-dimensional puzzle that challenges your spatial imagination and memory. Usually, the goal is to arrange the cube so that each side is a solid color, as shown in Figure 1. However, in this project, you'll be trying to figure out ways of making geometrical patterns with Rubik's Cube.

 
The Mathematical Mystery Behind Rubik’s Cube. Forty-three quintillion. Or more precisely, 43,252,003,274,489,856,000. This impressive figure is the number of tile combinations possible in the Rubik’s Cube (also known as the Magic Cube), the most famous puzzle of all times. Bearing this data point in mind, it is not surprising that the goal .... Whopercent27s commentating thursday night football

solve Rubik’s cube (and other similar puzzles such as larger cubes and other shapes), not so fast, but understanding each step. The moves that one can perform on Rubik’s cube form a mathematical structure called agroup. One can solve Rubik’s cube using two basic ideas from group theory:commutatorsandconjugation. He is hoping to change that with his latest creation the Rubik’s 360. The name refers to the fact that the new device is spherical instead of cuboid and consists of a transparent plastic housing ...Apr 9, 2023 · 1. Familiarize yourself with the Rubik's Cube. Recognize where each of the colors lie on the completed cube. [1] Notice (going clockwise) the Red, White, and Blue faces of the cube are on one side and the Green, Orange, and Yellow faces are on another. This is the standard setup for newer, standard cubes. The patent approval finally came in early 1977 and the first Cubes appeared at the end of 1977. By this time, Erno Rubik was married. Two other people applied for similar patents at about the same time as Rubik. Terutoshi Ishige applied a year after Rubik, for a Japanese patent on a very similar cube. An American, Larry Nichols, patented a cube ...Jul 13, 2020 · The Mathematical Mystery Behind Rubik’s Cube. Forty-three quintillion. Or more precisely, 43,252,003,274,489,856,000. This impressive figure is the number of tile combinations possible in the Rubik’s Cube (also known as the Magic Cube), the most famous puzzle of all times. Bearing this data point in mind, it is not surprising that the goal ... Therefore, the total number of possible permutations of the Rubik’s cube is: (1/2) * (8! x 3⁷) * (12! x 2¹¹) = 43,252,003,274,489,856,000. 43 quintillion 252 quadrillion 3 trillion 274 ...Max Park, a 21-year-old speedcuber from Long Beach, California, made history achieving the fastest time to solve a Rubik’s Cube ever recorded, according to Guinness World Records.Apr 9, 2015 · What's inside of a Rubik's Cube? Jared Owen 2.85M subscribers Subscribe 16K 1.1M views 8 years ago #b3d #rubikscube #rubiks Ever wonder what a Rubik's Cube looks like on the inside? In this... Max Park, a 21-year-old speedcuber from Long Beach, California, made history achieving the fastest time to solve a Rubik’s Cube ever recorded, according to Guinness World Records.Feb 12, 2022 · This Rubik's cube is the easiest and the hardest at the same time. It's 1x1 and the fun part about it is that it's always in the solved state. It seems prett... Oct 2, 2021 · Cool 3x3 Speed Cube Patterns With Notations. 1. Checkerboard -. This is the most common pattern and this makes every side of cube looks like X. U2 D2 F2 B2 L2 R2. 2. Cube in a cube pattern -. Looks like a cube is in a cube! F L F U’ R U F2 L2 U’ L’ B D’ B’ L2 U. Apr 9, 2023 · 1. Familiarize yourself with the Rubik's Cube. Recognize where each of the colors lie on the completed cube. [1] Notice (going clockwise) the Red, White, and Blue faces of the cube are on one side and the Green, Orange, and Yellow faces are on another. This is the standard setup for newer, standard cubes. Ever wonder what a Rubik's Cube looks like on the inside? In this video we'll take an in-depth look to see how the pieces fit together.Get your Rubik's cube...Oct 2, 2021 · Cool 3x3 Speed Cube Patterns With Notations. 1. Checkerboard -. This is the most common pattern and this makes every side of cube looks like X. U2 D2 F2 B2 L2 R2. 2. Cube in a cube pattern -. Looks like a cube is in a cube! F L F U’ R U F2 L2 U’ L’ B D’ B’ L2 U. This video tutorial will teach you how to disassemble and reassemble 2x2 Rubik's Cube puzzles. See the process of the 2x2 Rubiks Cube disassembly and reassembly, which is very handy for the ever-necessary lubing (especially for speedsolving), curiosity and cheating (cheating is not recommended). There are three different 2x2 puzzles that you ...98.2K subscribers. Subscribe. 7.2K views 5 years ago. What is inside of a 3x3 Rubik's Cube? Have you ever wonder what's the famous Rubik's Cube looks like on the inside? By Crazy Russian...This video shows the inside parts of a Rubik's cube. I opened it carefully and separated each of the small cubes in the big cube. I also opened one of the small cubes. It is an interesting ...by Ian Scheffler. Touchstone, 2016 ($26) To those who know how, the Rubik's cube can be solved easily in less than 20 seconds. For the rest of us, unscrambling the puzzle at all is next to ...To take it apart rotate the top face 45 degrees and try to pop out an upper edge piece as seen on the picture. Use a screwdriver if your finger is not strong enough or the cube is too stiff. If your Rubik's Cube is too tough try to twist a side layer to set free the inner anchor of the upper edge. When the first piece came out the two corners ...One is not a cubist in the way one might be a capitalist or a communist, but it is a sort of ideology nonetheless – with an emphasis on thinking not so much outside the box, but inside it. Rubik ...Aug 15, 2023 · A Rubik's cube is a mechanical puzzle in the shape of a cube which is comprised of 26 smaller cubes, with a rotating mechanism in the middle. To solve the puzzle, the user must rotate the smaller cubes so that each face of the larger cube is a uniform color. Cubing, as working on the Rubik's cube is known, is an international pastime, and it is ... With its compact size, this mini Rubik’s cube is perfect as a stocking stuffer, hiding easily in the bottom for a stellar surprise. The world’s smallest Rubik’s cube works just like any regular-sized Rubik’s cube, only ours is way cuter is much more convenient for those of you on the go! A mini Rubik’s cube gets the job done for adult ... Solving the First Layer. 1. Choose a face. As a beginner, choosing to begin with the yellow-colored face is most common and highly recommended. Although you can solve the Pyraminx by starting with any color, yellow is highly recommended as it is similar to the white face of the Rubik's cube.The movie shows him downloading files onto an SD card and then hiding it inside a Rubik’s cube. He then avoids running the Rubik’s cube through security by tossing it to a security guard, who ...Step 1: Basics. before trying tricks I would recommend learning to solve a Rubik's Cube first . that way you know the vocabulary , tips comma and tricks . For the basic you can check out my Rubik's Cube basics instructable.This Rubik's cube is the easiest and the hardest at the same time. It's 1x1 and the fun part about it is that it's always in the solved state. It seems prett...Jul 25, 2020 · Each of the individual cube faces seems to have a letter transcribed onto it from outside, although it is difficult to read from inside. Glancing down, you find a tablet and a diagram by your feet: It would seem you need to enter a single 9 letter word into the tablet to escape. Who knows what will happen if you get it wrong... Sitting on the patio of his home in the hills of Budapest, Rubik, now 76, fiddled with a cube as he recalled its "discovery" and accidental success. (He prefers to use “discovered,” rather than...Rubik's Cube Algorithms. A Rubik's Cube algorithm is an operation on the puzzle which reorients its pieces in a certain way. Mathematically the Rubik's Cube is a permutation group: an ordered list, with 54 fields with 6*9 values (colours) on which we can apply operations (basic face rotations, cube turns and the combinations of these) which reorient the permutation group according to a pattern.Play with the 3D Rubik's Cube simulator online. Press the scramble button and try to figure out the solution and practice. Use your keyboard: the buttons on your keyboard are assigned to each face, according to the notation. Uppercase letters do clockwise, while lowercase keys make inverse rotations. Use your mouse to rotate the layers, or ...# Inside the Rubik's Cube What is inside the rubik's cube? It starts with an imagination of a space that rotates around regarding gravity. Where do we stand? Why do we have to stand on the same side? I think every combination is each a unique answer. So, be one of the answers! We are all all right :D Sue Kim, director of an Oscar-shortlisted short documentary about competitive Rubik’s Cubers, can solve a complex storytelling puzzle in under 40 minutes. In The Speed Cubers Kim rotates between ...Tags Free Rubiks Cube Storage Box・3D printable model ... add to list. Tags Rounded Rubiks Cube WIP. add to list. Tags Crazy 3x3x3 Plus cube (whole original series + 2f... add to list. Tags Rubiks cube for the blind (using original Rubiks ... add to list. Tags Fisher 2x3x3. Sep 3, 2019 · Cube in this video: https://amzn.to/348F9U7This video tutorial shows how to make a Cube in a Cube in a Cube patternCheck out more at https://www.youtube.com/... Learning to solve a Rubik's Cube can be easy!Where I get my cubes:1x1 https://speedcubeshop.com/products/1x1-speed-cube3x3 https://speedcubeshop.com/prod...Start with a Solved Rubik's Cube. Make sure all faces have the right color, and then hold the cube with the RED side facing you and the GREEN side on top. 2. Move the front side once clockwise (left to right). The front side is the RED side facing you. 3. Move the left side once clockwise (towards you).The Rubik’s cube is manufactured by melting and molding together plastic pellets to form the components and the structure of the cube. The parts are then inspected by hand to ensure they were formed properly. From there the Rubik’s cube components enter into an assembly line where the construction process is completed, the cubelet stickers ...Sep 1, 2020 · A very original Online Simon game with the faces of a Rubik's Cube, also called Magic Cube. The small squares on each face, are randomly illuminating one after the other. An unique and free game, come and play this Simon! You will play with 3 of the 6 sides of a mixed Rubik's Cube. So there are 27 little squares coloured in red, yellow, orange ... Sep 1, 2023 · View your 2x2 Rubik’s Cube from the top. Orient your cube so the white face you solved is at the bottom. Check for all the yellow corner pieces remaining. [4] 2. If you only see 1 yellow corner on the top face, use 1 algorithm. Use (R U2) (R’ U’R’ U’R’) if you see 1 yellow piece in the right hand corner. This video shows the inside parts of a Rubik's cube. I opened it carefully and separated each of the small cubes in the big cube. I also opened one of the small cubes. It is an interesting ...With its compact size, this mini Rubik’s cube is perfect as a stocking stuffer, hiding easily in the bottom for a stellar surprise. The world’s smallest Rubik’s cube works just like any regular-sized Rubik’s cube, only ours is way cuter is much more convenient for those of you on the go! A mini Rubik’s cube gets the job done for adult ... Feb 12, 2022 · This Rubik's cube is the easiest and the hardest at the same time. It's 1x1 and the fun part about it is that it's always in the solved state. It seems prett... Jun 8, 2023 · Rubik's Lube. This is the lube that comes in a syringe-like container when you order from Rubiks.com. The consistency is very similar to Weight 5 lubricant. Link. Cubesmith Lube. Before going out of business again, Cubesmith sold low and high viscosity lube here. Each syringe contained 5 cc of lube. GAN 11 M PRO 3X3 👉 https://bit.ly/2SzkcOrUsing the promo code "CUBASTIC" and get your discount 🔥 The easiest way to solve a 3x3 rubik's cube 👉 https://yo...Pocket Cube. A scrambled Pocket Cube (using the Japanese color scheme) The Pocket Cube (also known as the 2×2×2 Rubik's Cube or Mini Cube) is a 2×2×2 version of the Rubik's Cube. The cube consists of 8 pieces, all corners. Jul 25, 2020 · Each of the individual cube faces seems to have a letter transcribed onto it from outside, although it is difficult to read from inside. Glancing down, you find a tablet and a diagram by your feet: It would seem you need to enter a single 9 letter word into the tablet to escape. Who knows what will happen if you get it wrong... Step 1: Basics. before trying tricks I would recommend learning to solve a Rubik's Cube first . that way you know the vocabulary , tips comma and tricks . For the basic you can check out my Rubik's Cube basics instructable. The 1x1x1 cube is a cube that is always in the solved state. It cannot be turned in any way because it is only one little cubie. The cube's only purposes are for fun and collecting, although some people will correctly say that it is the hardest cube to solve. The current unofficial World Record for the 1x1x1 Rubik's Cube is 0.001 seconds by both Kewbix and Mr Cube. The cube is made from a ... Sept. 16, 2020 The first person to solve a Rubik’s Cube spent a month struggling to unscramble it. It was the puzzle’s creator, an unassuming Hungarian architecture professor named Erno Rubik....Through Abandoned: Walkthrough Guide. 31. Notice the turquoise cube on the Rubik’s Cube has a mark on it. That’s your starting point. 32. Head right and take a gear from the wall. 33. Remove the engraved brick from the right wall and then look behind it. There’s a big flower and another symbol.With its compact size, this mini Rubik’s cube is perfect as a stocking stuffer, hiding easily in the bottom for a stellar surprise. The world’s smallest Rubik’s cube works just like any regular-sized Rubik’s cube, only ours is way cuter is much more convenient for those of you on the go! A mini Rubik’s cube gets the job done for adult ... Aug 24, 2014 · An explanation to the workings and layout of a 3x3x3 Rubik's cube 5x5 Cube Patterns. Start with a fully solved cube in any orientation. Each orientation will give you a different coloured pattern. If you are new to algorithm notation click here to learn how to read it.View your 2x2 Rubik’s Cube from the top. Orient your cube so the white face you solved is at the bottom. Check for all the yellow corner pieces remaining. [4] 2. If you only see 1 yellow corner on the top face, use 1 algorithm. Use (R U2) (R’ U’R’ U’R’) if you see 1 yellow piece in the right hand corner.This video shows the inside parts of a Rubik's cube. I opened it carefully and separated each of the small cubes in the big cube. I also opened one of the small cubes. It is an interesting ...Another book on Rubik's cube? Yes, but for ardent cubemeisters and all those who are interested in the mathematics of the cube, it was very much worth doing. It is a splendid book, clearly written, enlivened by delightful cartoons, and containing a wealth of informa­ tion not to be found in any other book." -MARTIN GARDNERThis Rubik's cube is the easiest and the hardest at the same time. It's 1x1 and the fun part about it is that it's always in the solved state. It seems prett...Yes, dynamic re-parenting can be done, but it's up to you if that's the best way to go in this case as there's going to be 3n - 2 (for an odd n) or 3n pivots (for an even n) to keep track of for an n x n x n cube. Since you're doing all the work of changing and re-calculating your slices anyways, it's less work to actually forget about the re-parenting in some cases. Also, depending on your ...Sep 16, 2016 · The movie shows him downloading files onto an SD card and then hiding it inside a Rubik’s cube. He then avoids running the Rubik’s cube through security by tossing it to a security guard, who ... Start with a Solved Rubik's Cube. Make sure all faces have the right color, and then hold the cube with the RED side facing you and the GREEN side on top. 2. Move the front side once clockwise (left to right). The front side is the RED side facing you. 3. Move the left side once clockwise (towards you).The first prototype of a working 3x3 puzzle is shown in the image. Although his core design was fairly simple, it isn’t that much different from what is used today; screws attaching the centre pieces to the core (with added washers for easier turning). The final Rubik’s Cube prototype was created in 1974. This then led to patents and, after ... Rubik's Cube Algorithms. A Rubik's Cube algorithm is an operation on the puzzle which reorients its pieces in a certain way. Mathematically the Rubik's Cube is a permutation group: an ordered list, with 54 fields with 6*9 values (colours) on which we can apply operations (basic face rotations, cube turns and the combinations of these) which reorient the permutation group according to a pattern.Rubik's cube is a toy puzzle designed by Erno Rubik during the mid-1970s. It is a cube-shaped device made up of smaller cube pieces with six faces having differing colors. The primary method of manufacture involves injection molding of the various component pieces, then subsequent assembly, labeling, and packaging. Dec 6, 2021 · The Rubik’s cube is manufactured by melting and molding together plastic pellets to form the components and the structure of the cube. The parts are then inspected by hand to ensure they were formed properly. From there the Rubik’s cube components enter into an assembly line where the construction process is completed, the cubelet stickers ... Jun 25, 2021 · GAN 11 M PRO 3X3 👉 https://bit.ly/2SzkcOrUsing the promo code "CUBASTIC" and get your discount 🔥 The easiest way to solve a 3x3 rubik's cube 👉 https://yo... The Red Bull Rubik’s Cube World Cup is a global competition designed to challenge the most accomplished Cube solvers in one of the most exhilarating emerging sports. In this year's World Cup the ... Aug 15, 2023 · A Rubik's cube is a mechanical puzzle in the shape of a cube which is comprised of 26 smaller cubes, with a rotating mechanism in the middle. To solve the puzzle, the user must rotate the smaller cubes so that each face of the larger cube is a uniform color. Cubing, as working on the Rubik's cube is known, is an international pastime, and it is ... Dec 11, 2021 · Ernő Rubik, inventor of the Rubik’s Cube, photographed in New York in 2018. Photograph: Richard Drew/AP It is the case for Zemdegs’s all-time rival and fast friend, Max Park, who is autistic. A very original Online Simon game with the faces of a Rubik's Cube, also called Magic Cube. The small squares on each face, are randomly illuminating one after the other. An unique and free game, come and play this Simon! You will play with 3 of the 6 sides of a mixed Rubik's Cube. So there are 27 little squares coloured in red, yellow, orange ...Aug 24, 2014 · An explanation to the workings and layout of a 3x3x3 Rubik's cube Apr 9, 2023 · 1. Familiarize yourself with the Rubik's Cube. Recognize where each of the colors lie on the completed cube. [1] Notice (going clockwise) the Red, White, and Blue faces of the cube are on one side and the Green, Orange, and Yellow faces are on another. This is the standard setup for newer, standard cubes. Ever wonder what a Rubik's Cube looks like on the inside? In this video we'll take an in-depth look to see how the pieces fit together.Get your Rubik's cube...The Amazing Math Inside the Rubik’s Cube Breaking Apart the Blocks. Starting with some basics, a 3x3x3 Rubik’s Cube has six faces, each a different color. The... The Answer’s in the Algorithms. Want to understand why that’s 1 in 12? Well, there’s a nice visual way to get a sense of... The Pop Mech ...In the CSS, we set the transform property of the .cube element to a rotate3d (var (--i), var (--j), 0, var (--a)) chained to a previous value of the transform chain var (--p). In order to simplify things, we keep the component of the unit vector of the axis of rotation along the z axis fixed to 0.The old design is durable, cost efficient and easy to disassemble. Also, it makes the mediocrity of the Rubik's brand cube even more inexcusable because this is not even the original design. Either stick with the simple design from the 1980s or redesign it to be a good speed cube, instead of redesigning the core for no reason.Rubik's Cube. Two Little Girls Deliver Stunning Cover Of "The Sound Of Silence" By Disturbed Allie Sherlock And Zoe Clarke Perform A Cover Of "Umbrella" By Rihanna Chibi Unity Dance Group Gets A Golden Buzzer On America's Got Talent 2023 Son Of Fallen Deputy Fails To Buy His Dad's Squad Car At Auction 15-Year-Old Emma Sings "Voilà" With André Rieu And Johann Strauss Orchestra 14-Year-Old ...Jun 23, 2022 · Use code TINGMAN for a discount off every order at Daily Puzzles!http://dailypuzzles.com.au/tingmanAlgorithm: U’ L’ U’ F’ R2 B’ R F U B2 U B’ L U’ F U R ... Online Rubik's Cube, 4x4x4 and other NxNxN cube solver and simulator. Set up a scramble to find the rotations leading to the solutionJul 25, 2020 · Each of the individual cube faces seems to have a letter transcribed onto it from outside, although it is difficult to read from inside. Glancing down, you find a tablet and a diagram by your feet: It would seem you need to enter a single 9 letter word into the tablet to escape. Who knows what will happen if you get it wrong... solve Rubik’s cube (and other similar puzzles such as larger cubes and other shapes), not so fast, but understanding each step. The moves that one can perform on Rubik’s cube form a mathematical structure called agroup. One can solve Rubik’s cube using two basic ideas from group theory:commutatorsandconjugation.SpeedSolving.com is a community focused on speed-solving puzzles, particularly the Rubik’s cube and alike. Created in 2006, the speedcubing community has grown from just a few to over 45,000 people that make up the community today. Competitions and unofficial meetups are organized all over the world on a weekly basis.

Instantly access What's Inside of a Rubik's Cube? plus over 40,000 of the best books & videos for kids. What's Inside of a Rubik's Cube? Video | Discover Fun and Educational Videos That Kids Love | Epic Children's Books, Audiobooks, Videos & More. Jobs at culver

inside of rubik

Tags Free Rubiks Cube Storage Box・3D printable model ... add to list. Tags Rounded Rubiks Cube WIP. add to list. Tags Crazy 3x3x3 Plus cube (whole original series + 2f... add to list. Tags Rubiks cube for the blind (using original Rubiks ... add to list. Tags Fisher 2x3x3. One is not a cubist in the way one might be a capitalist or a communist, but it is a sort of ideology nonetheless – with an emphasis on thinking not so much outside the box, but inside it. Rubik ...This Rubik's cube is the easiest and the hardest at the same time. It's 1x1 and the fun part about it is that it's always in the solved state. It seems prett...Things become complicated. It is more and more difficult to still imagine that this is same 3x3x3 Rubik’s cube. But it is. edges: 6 edges with 1 color, 6 edges with 2 colors. corners: 4 corners ...This video shows the inside parts of a Rubik's cube. I opened it carefully and separated each of the small cubes in the big cube. I also opened one of the small cubes. It is an interesting... Rubik's Cube. Two Little Girls Deliver Stunning Cover Of "The Sound Of Silence" By Disturbed Allie Sherlock And Zoe Clarke Perform A Cover Of "Umbrella" By Rihanna Chibi Unity Dance Group Gets A Golden Buzzer On America's Got Talent 2023 Son Of Fallen Deputy Fails To Buy His Dad's Squad Car At Auction 15-Year-Old Emma Sings "Voilà" With André Rieu And Johann Strauss Orchestra 14-Year-Old ...Jan 28, 2022 · Rubik's Cube. Two Little Girls Deliver Stunning Cover Of "The Sound Of Silence" By Disturbed Allie Sherlock And Zoe Clarke Perform A Cover Of "Umbrella" By Rihanna Chibi Unity Dance Group Gets A Golden Buzzer On America's Got Talent 2023 Son Of Fallen Deputy Fails To Buy His Dad's Squad Car At Auction 15-Year-Old Emma Sings "Voilà" With André Rieu And Johann Strauss Orchestra 14-Year-Old ... Dec 11, 2021 · Ernő Rubik, inventor of the Rubik’s Cube, photographed in New York in 2018. Photograph: Richard Drew/AP It is the case for Zemdegs’s all-time rival and fast friend, Max Park, who is autistic. Edward Snowden can solve a Rubik's cube in 60 seconds ‍ The movie Snowden (2016) features a Rubik's cube. In the 2016 movie Snowden, the NSA contractor hides a jump drive containing secret files inside a Rubik's cube, then talks his way past security to let the cube pass through the detectors without notice. ‍ solve Rubik’s cube (and other similar puzzles such as larger cubes and other shapes), not so fast, but understanding each step. The moves that one can perform on Rubik’s cube form a mathematical structure called agroup. One can solve Rubik’s cube using two basic ideas from group theory:commutatorsandconjugation.1 / 7. Black Rhinoceros (1100kg) - Southern White Rhinoceros (2300kg) 207. 25. r/PlanetZoo. Join. • 7 days ago. Build a little oasis picknick area some weeks ago. If you like it, the workshop-link is under the images :) Okay. Might just be dust, but probably silicone spray residue. Yes, you can clean it if you want. It is ground plastic dust. This is common especially with new or unlubricated cubes. Take it part and wash the pieces in soapy water, lube and reassemble. It will be a lot smoother.Rubik's cube is a cube with edges approximately 56 mm (2.2 in) long. It consists of 26 smaller cubes; one side is made up of 3x3 such cubes. If you take an ordinary cube and cut it as you would a Rubik's cube, you are left with 27 smaller cubes. Rubik's cube does not contain the cube from the very middle. In fact, the smaller pieces of the ...The patent approval finally came in early 1977 and the first Cubes appeared at the end of 1977. By this time, Erno Rubik was married. Two other people applied for similar patents at about the same time as Rubik. Terutoshi Ishige applied a year after Rubik, for a Japanese patent on a very similar cube. An American, Larry Nichols, patented a cube ...Dec 1, 2020 · Shawn Farquhar, two-time world champion of magic and two-time Penn & Teller Fool us winner, teaches you how to make your own impossible bottle with a Rubik's... SpeedSolving.com is a community focused on speed-solving puzzles, particularly the Rubik’s cube and alike. Created in 2006, the speedcubing community has grown from just a few to over 45,000 people that make up the community today. Competitions and unofficial meetups are organized all over the world on a weekly basis..

Popular Topics