Rubik's Cubes are classically frustrating on their own, but what if you want to go that extra mile and make your puzzle impossible to solve? Put it in a jar. Not only will your Rubik's Cube looker cooler, but it will finally stymie your know-it-all friends that come over and ...more
As the best-selling toy of all time, the odds of you once playing with a Rubik's Cube are pretty high. And if you're like me, or even the cube's inventor Erno Rubik, your first attempts likely ended in futility. Every twist, every turn, the cube just gets more and more mixed u ...more
It's much easier to solve a 2x2 Rubik's cube than it is to solve a 3x3 Rubik's cube. This Rubik's Cube video tutorial will show you how to solve a 2x2 Rubik's Cube using only two algorithms! Part 1 of 2 - How to Solve a 2x2 Rubik's Cube using only two algorithms. Part 2 of 2 ...more
NOTE: Chapter One is a demonstration, click on chapter two to learn how to solve the cube. This cool and very smart video teaches you how to solve the popular (and annoying) Rubik's Cube in just five steps. Sounds easy, doesn't it? First, check out this video of Leyan Lo as h ...more
Learn how to solve the Hanayama Cast Quartet metal puzzle. Hanayama cast iron puzzles are the perfect solution to being bored. This video tutorial will show you exactly how to solve this mind boggling Cast Quartet puzzle, which is rated a 6 out of 6 in difficulty by Hanayama. ...more
Want to impress your friends by solving a puzzle? Watch this video tutorial to learn how to solve the Hanayama Cast Enigma metal puzzle. This Cast Enigma puzzle from Hanayama provides a difficult solution, and has a 6 out of 6 difficulty rating. Directly from Hanayama: Patent ...more
Erno Rubik's Magic Cube is a puzzle that's been frustrating people since its release in the early seventies. Erno's mystifying three-dimensional puzzle cube consists of 6 faces, 26 cubes and 54 stickers of solid colors (traditionally white, red, blue, orange, green, and yellow ...more
Learn how to master the Rubik's Cube puzzle... watch this video tutorial to see how to solve the Rubik's Cube in under one minute. You don't have to be a genius to accomplish solving the 3x3 Classic Rubiks Cube. Part 1: Intro -- The Relative Cross Part 2: F2L (First Two Laye ...more
Learn how to solve the Hanayama Cast Vortex metal puzzle. Hanayama cast iron puzzles are the perfect solution to being bored. This video tutorial will show you exactly how to solve this mind boggling Cast Vortex puzzle, which is rated a 5 out of 6 in difficulty by Hanayama. H ...more
Want to be fast at solving the cross of the Rubik's Cube, like two or three seconds fast? Well, this video tutorial will show you how to solve the Rubik's Cube cross faster than anyone. These insights into how to make the cross will no doubt make you a great speedcuber. Just p ...more
The Rubik's Cube, originally called the "Magic Cube," is a mechanical puzzle invented in 1974 by Hungarian sculptor and professor of architecture, Erno Rubik. If you want to learn how to solve the Rubik's Cube, then just check out this two-part video tutorial, which will have ...more
This video shows you how to simply solve a 2x2 Rubik's Cube. WARNING!!!! If you have not learned the algorithms from a 3x3 tutorial, you must learn them now or you will not be able to solve this Rubik's Cube, because it's so hard... Really. I'm not lying. Unless you just want ...more
If you love brain teasers and own the wooden ball puzzle, but haven't been able to solve it, this video is for you. The wooden ball puzzle can be a real challenge, but this how-to walks you through the process, slow and easy to make sure you get it. In addition, this video sho ...more
A few extra things you can do with a solved cube, like creating different patterns on the club, plus a way to cheat at solving a Rubik's cube.
In this video the tutor shows how to solve the missing ratios or proportions. He explains it with an example, where a number in one of the ratios is missing and he intends to find this value. He shows the example of cross multiplication, where you multiply the values on the ei ...more
Okay, you've beaten everything from the 2x2 Rubik's cube all the way up to the 6x6. Now it's time to try something different. This video shows how to solve the Rubik's Mirror Blocks puzzle cube. It's tricky at first, but follow the video and figure it out! Video: .
Want to know how to find percentages quickly without the use of a calculator? It's easy. This free video math lesson will show you how it's done. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to ...more
In this video, it is demonstrated how to get rid of a "FEE" error message on a Nikon DSLR camera. The solution is fairly simple and quick to do. First you will want to turn your camera on to where you see the "FEE" error message on the LCD screen. Next, you will set the camera ...more
In order to solve a 5x5 Rubik's Professor Cube, you'll need to, of course, already know how to solve a 3x3 Rubiks Cube. First, you'll need to get the centers solved first, then you pair the edges (with the algorithm 2D*, R, F', U, R', F, D'*), and solve parity (with the algori ...more
Check out this three-part video tutorial on how to solve a Rubik's Cube with the Jessica Fridrich Method. Are you not familiar with Mrs. Fridrich? Then that means you probably only know how to solve the Rubiks Cube the easy way. Get fast with that puzzle and learn it the faste ...more
OK, you've beaten everything from the 2X2 Rubik's cube all the way up to the 6X6. Now it's time to try something different. This video shows how to solve the Rubik's cube Mirror Blocks cube. It's tricky at first but follow the video and figure it out! Don't forget to check out ...more
Watch this video tutorial from Mike the How-To Guy to learn how to solve a wooden star puzzle brainteaser. Solving one of these wood star puzzles is pretty easy and takes but a second, so watch and learn. It's no Rubik's Cube, but it's worth check out if you're a puzzle lover.
In mathematics, the order of operations define the priority in which complex equations are solved. The top priority is your parenthesis, then exponents, followed by multiplication and division, and finally addition and subtraction (PEMDAS). This video tutorial demonstrates the ...more
Solving the Rubik's Revenge Cube is similar in concept to solving the original Rubik's Cube. You still match colors and replace one piece with another, but there is an added level of complexity. Where the classic Rubik's Cube has fixed centers that determine the color of each ...more
Check out this three-part video tutorial on how to solve the Rubik's Cube intuitively and without algorithms. With this method there is no need to memorize complicated algorithms. Crack the Cube with sheer brain power, if you can. No one said you had to be a genius to solve a ...more
It's time to solve that Rubik's puzzle of yours, but how do you do it? Erno Rubik designed these three-dimensional mechanical puzzles to be precariously difficult, unless you know a little about mathematical algorithms, then it's just a matter of time and determination. This ...more
Learn how to solve the Hanayama Cast Devil metal puzzle. Hanayama cast iron puzzles are the perfect solution to being bored. This video tutorial will show you exactly how to solve this mind boggling Cast Devil puzzle, which is rated a 4 out of 6 in difficulty by Hanayama. Han ...more
The Megaminx is a dodecahedron-shaped puzzle similar to the Rubik's Cube. It has a total of 50 movable pieces to rearrange, compared to the 20 of the Rubik's cube. This two-part video tutorial will show you how to solve just the last layer of the Megaminx mechanical, colored ...more
This is a Runescape Monkey Madness & Treasure Trails super puzzle guide! If you want to learn how to solve the Monkey Madness puzzle, you need to watch this video tutorial. You will also learn how to solve the Treasure Trails puzzle, since the puzzles are identical. After com ...more
Need a little help solving the last part of the Rubik's Cube puzzle? Permutating the last layer could be tricky, and could get you back to square one if you don't know what you are doing, but don't worry, you'll be able to solve that Cube in every possible PLL situation. Chec ...more
A Mastermorphix is sort of like a more intense version of a Rubik's Cube. This tutorial will show you how to solve this triangular puzzle. Basically, once you know how to solve a normal Rubik's Cube, you will be able to master this in no time. The Mastermorphix is four colour ...more
You love the video game Tetris and you love the puzzle Rubik's Cube, then what's stopping you from attacking the Tetris Cube? This video tutorial will help you learn how to solve the Tetris Cube puzzle, from Imagination. The object is to take apart and reassemble the twelve u ...more
Brainteasers can be a lot more than a tease, they can be downright frustrating! If you own the mind bending wooden ball puzzle and are about to toss it in the trash, don't despair, this how-to video takes you step by step through the process to help you put the ball back toget ...more
In this lesson, you will learn how to solve a probability word problem. Need help with your algebra and geometry? Well... P(event)= Number of favorable outcomes / Total number of outcomes In the above problem, the number of favorable outcomes is 4 because there are $ blue ma ...more
It's time to solve that Rubik's puzzle of yours, but how do you do it? Erno Rubik designed these three-dimensional mechanical puzzles to be precariously difficult, unless you know a little about mathematical algorithms, then it's just a matter of time and determination. This ...more
See how to find the domain and range of a function implied by a word problem with this free video math lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the In ...more
Need a little help solving the last part of the Rubik's Cube puzzle? Permutating the last layer could be tricky, and could get you back to square one if you don't know what you are doing, but don't worry, you'll be able to solve that Cube in every possible PLL situation. Chec ...more
Have you got wooden balls? That you can't solve? This clear and helpful how-to shows how to solve the classic, brain teaser, wooden ball puzzle once and for all! This puzzle can really be a challenge, which you likely realized moments after you disassembled it and the pieces s ...more
Need a little help solving the last part of the Rubik's Cube puzzle? Permutating the last layer could be tricky, and could get you back to square one if you don't know what you are doing, but don't worry, you'll be able to solve that Cube in every possible PLL situation. Chec ...more
This video is all about pan and crop in Sony Vegas Movie Studio. There are two video clips and the top clip is to be put into the other clip as in this case. First of all select the pan and crop button and the pan and crop window appears on the screen. From the window that app ...more
Check out this instructional math video that demonstrates how to solve combination and permutation math problems. In the 16th lesson, learn how to solve SAT problems using the Official SAT Study Guide. Here are the math problems and their page numbers that this video covers: ...more
If you're looking to solve the parity error with the Void cube, this video is for you. This how-to discusses various algorithms you'll need to know in order to solve the void cube. Don't be square, solve the square. Go!
OK, you've beaten everything from the 2X2 Rubik's cube all the way up to the 6X6. Now it's time to try something different. This video shows how to solve the Rubik's cube Mirror Blocks cube. It's tricky at first but follow the video and figure it out!
Check out this nifty and fun puzzle using lines, or matchsticks, to change the direction of the swimming fish by moving just three lines or matches. With a bass, or a pike, or trout, or any other fish, you need start out with eight lines or matches. Then ask yourself, "how ca ...more
This is a solution to the Snake Cube, a puzzle made up of 27 cubes connected on a string through alternating holes in the blocks. There's no sound, so you'll just have to watch, or maybe play some music in the background. Oh, and there's no talking, either.
Need some help solving linear function word problems? See how it's done with this free video math lesson. Need help finding the From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, ...more
In this video the instructor shows how to solve an equation with a radical under a radical. If you have an equation with a square root on both sides, with one of the sides having another inner square root under the original square root, it can be a little tricky to solve it. ...more
Watch and learn how to solve the Hanayama Cast Chain metal puzzle in this video tutorial. The Hanayama Cast Chain is a 6 out of 6 for difficulty. Listen to what Hanayama says: There's a whole world of wisdom wrapped up in this Oskar masterpiece. The three pieces can be separa ...more
This is a video puzzle tutorial on how to solve the Right Brain Teaser made by Channel Craft, which some people would call the game device of cruel torture. Channel Craft's Brain Teaser puzzles are crafted from cherry wood, and the ropes, beads and posts create obstacles to k ...more
In this math lesson we will learn how to solve problems involving simple interest. When you deposit money in a savings account, the bank pays you interest at a certain rate called interest rate. There are two types of interest: simple interest and compound interest. In this l ...more
Bill Myers shows you a quick solution to the media offline problem in Sony Vegas and Sony Movie Studio.
Math homework isn't the easiest thing to get through quickly, no matter how prepared you are. Knowing your stuff simply won't cut it. Going through dozens of equations in one sitting could take up hours of your time. Even when you finish, there's always going to be that one pr ...more
This video shows us how to solve algebraic equations with the y = mx+b format. When talking about solving y=mx+b format, it’s about solving linear equations so that y is on one side and with some terms x on the other side. Here in this equation 'm' is actually the slope of the ...more
Learn how to solve the Hanayama Cast Loop metal puzzle. Hanayama cast iron puzzles are the perfect solution to being bored. This video tutorial will show you exactly how to solve this mind boggling Cast Loop puzzle, which is rated a 1 out of 6 in difficulty by Hanayama. Hanay ...more
Need to know how to solve function problems in algebra? From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footst ...more
Learn how to master the Rubik's Cube puzzle... watch this two-part video tutorial to see how to solve the Rubik's Cube faster with fingertricks. You don't have to be a genius to accomplish solving the 3x3 Classic Rubiks Cube. You just need some limber fingers, and maybe some h ...more
See how to solve this Snake Cube puzzle from somebody at WorqSmart. Watch slowly, keep your eyes glued to the screen, then blink, and solve it yourself.
Who needs a Rubik's Cube when you have a Rubik's World? See how easy it is too learn and solve. Each video is broken down into its own step. V1 (P1): Bring four ice-parts to the top. V2 (P2A): Remove the whites from the bottom. V3 (P2B) and V4 (P2C): Remove the two whites f ...more
MultiCuber achieves another world's first: the timed relay solve of 2x2x2, 3x3x3, 4x4x4 and 5x5x5 Rubik's cubes. We've seen quite a few speedy rubik's cube solvers on WonderHowTo. However, this robot (built entirely out of a LEGOs) uses an algorithm that can can solve a cube ...more
It's time to solve that Rubik's puzzle of yours, but how do you do it? Erno Rubik designed these three-dimensional mechanical puzzles to be precariously difficult, unless you know a little about mathematical algorithms, then it's just a matter of time and determination. This ...more