How to make TCPO or bis(2,4,6-trichlorophenyl) oxalate, used in glow stick reactions. WARNING: This procedure should only be performed by, or under the direct supervision of, an experienced chemist. Please refer to the material safety data sheets of all chemicals for their hazards. Synthesis must be performed in a fumehood.
Is it magic or is it an illusion? See for yourself when you watch this video tutorial on how to make a matchstick stand up on its head. There's an easy solution to this magic trick, easier than you think. You don't need to be a magician to perform this match standing on its head trick. Anyone can do it!
Watch this instructional video to get a bubble solution recipe that will yield impossibly giant soap bubbles. Make sure you use a clean bucket and a paint impeller to stir it.
If you put mothballs in a solution of vinegar and baking powder, the balls will collect air bubbles; then after they cause the balls to rise, the bubbles pop, and the mothballs drop.
When you reach the Fade in Dragon Age 2, you'll happen upon a pair of collections of barrells, each of which is a puzzle you can solve for attribute points. This video will show you the solution for each, earning you 3 shiny new attribute points for their completion and making your hero that much more badass.
If you find yourself in a wilderness survival situation that demands a high degree of mobility, you're better off with a load-bearing equipment (LBE) system than a traditional survival backpack. This video will teach you how to assemble an LBE that will allow you to survive on the move for 1-3 days until you can find a more permanent solution.
Start planning your Thanksgiving feast before it's too late! And if you're looking for something besides the usual turkey fare, but can't stand the idea of a turkey-less Thanksgiving, then we've got the perfect solution for you…
If you're looking for a curly hairstyle that doesn't use traditional hair rollers, then twist-flex rods is your solution. Flexi-rod curlers allow you to achieve different types of curls, like spiral curls and loose curls, depending on the size of the twistable, flexible rods. This takes some work, but the results are amazing!
If you've got an oil seal leak in a very inconvenient place, then this video by Scotty Kilmer will show you how a little bottle of re-sealer may be able to fix that leak. The vehicle in this video has a leak in the front main seal of the automatic transmission. The seal is pretty cheap, but you have to pull the transmission off to replace it, which can take a serious amount of time. The re-sealer is a better solution, a polymer oil that can mix with all kinds of oils. If you mix AT-205 Re-Sea...
In this video, Meg shows us how to make a vacation shadow box. First, clean your seashells with a solution of half water and half beach. Then use any other finds that you want for your vacation shadow box! Take the items, then carefully lay them out where you want them. Use push pins to place them in where you want them. Ad din a box to make it have even more depth. After this, you will be able to place these into the top of the box. From here, you can place this on your wall and enjoy your v...
Are you one of millions of Americans without the time or energy to prepare themselves a delicious breakfast in the morning? This video offers a solution. It will show you how one gamer-about-town can make three bacon, egg, and cheese breakfast sandwiches at once on his stove top. The twist? He does it all one-handed! If making a tasty breakfast with one hand sounds like something you want to do, watch on.
Barbie has joined the espionage community, in the form of Barbie Video Girl, and it's time for you to interrogate her to extract those military-grade secrets she has stored in her spy equipment. That's right, Barbie is now equipped with a fully functional digital camera and mini-DVR (digital video recorder), with 256MB of internal memory, which equals roughly 30 minutes or video recording time.
Using guns in low-budget films is tough. You probably can't afford a real gun or a replica can you? Especially for more specialized guns. Fortunately, this video has the solution. It will show you how to make a really realistic sawed-off shotgun prop for cheap. You will need some carpentry skills and tools, but the gun looks so cool that even if you don't have those things now, you should probably invest in them. You'll be able to use them to make more props later anyway.
Purple cabbage is a natural indicator and this video teaches you how to easily prepare purple cabbage in the comfort of your own home to be used as an acid and base indicator. Take one leaf of your purple cabbage, tear it into smaller pieces and place all the pieces into a beaker or bowl of boiling water for an hour. Collect the liquid from your mixture into a bottle. You’ll notice that the liquid is now dark blue or purple at which point is neutral. It is ready to be used as an indicator. ...
Fruit flies are the biggest pain in the you know what. They come out of nowhere, swarm in packs and are virtually impossible to get rid of without tearing your kitchen apart. Don't you wish there was a simpler way to rid yourself of these annoying pests?
Are flies ruining your summer BBQs? Did you know there is an incredibly simple solution? This tutorial will show you how to get rid of pesky flies with nothing more than a ziploc bag, water and a few pennies.
Chris Giorni, Mr. Science with Tree Frog Treks, demonstrates how to make simulated frog skin. To make the simulated frog skin, you will need glue, water, borax laundry powder and food coloring. First, add a pinch of the powdered borax to water and dye it green using the food coloring. Next, water down the glue and place it on a plate. Add the borax solution to the plate. Mix the compound with your fingers. It will quickly form a long chain polymer or sticky frog skin. Frogs breathe through th...
Mix 2 cups of balsamic vinegar with the zest of one orange in a pan. Put in 1 cup of fresh squeezed orange juice and two thirds a cup of dark brown sugar. Set it on the stove on for ten to fifteen minutes. Inject the solution into your chicken. Then season your chicken with your preferred method of seasoning. This video explains how to make your own seasoning. Then proceed to sprinkle your seasoning on your chicken. Make your rice to your specifications with herbs added that you like. Cook th...
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to manage CD/DVD images with ease on Ubuntu Linux.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
The first CS4 beta Red Plug-in is finally available! With this plug-in, you can use Premiere Pro CS4 and After Effects CS4 to import Native RED R3D files as easily as any of our other native tapeless formats.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
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 face, every piece on the Rubik's Revenge Cube is fully moveable. It is also much more fragile than the original Rubiks Cube therefore requires greater care and precision. If you want to more... just watch and learn.
Check out this cinematography tutorial video that demonstrates how to use your professional JVC DR-DV5000 Direct to Edit (DTE). The DR-DV5000 is designed to mount directly to your JVC GY-DV5100 and turn it into a DV-Disk recording solution. It becomes possible to shoot directly to disk or simultaneously to tape and disk. The DTE capture files are a mirror image of what's recorded. Learn everything there is to know about the DR-DV5000 with this instructional cinematography video and start usin...
Ever hear of a Rubik's Cube, well, did you know that some people can actually solve the mighty puzzle? Yes, that right, they sure can, and so can you... maybe.
Here's a trick that has the potential to creep anyone out. Watch this practical joke how-to video to learn how to write a hidden message on a mirror. Use anti-fog solution and a q-tip to write a secret message on a mirror to scare someone coming out of the shower. You'll have loads of fun with this practical joke. Use this as inspiration for one of your April Fools Day pranks!
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
If you own a PS3 slim and you'd like to jailbreak it (read: hack) this video will show you what to do. You'll be dealing with a firmware of 3.41 or lower, and you'll need an iPhone (2G or 3G only) or an iPod Touch (First Generation Only)
Are you addicted to Google Reader? If so, you may be looking for an even faster way to scroll through all of your favorite RSS feeds. Well, Matt Richardson has the solution…
Chlorine gas is a very useful oxidant, which was first introduced as a toxic weapon by the German Army. Even today, it's still used as a weapon, most recently in the Iraq War by insurgents. But chlorine gas has more useful (and less lethal) applications, and if you want to learn how to make some at home, NurdRage has the answers.
The hidden blade that Altair uses to murder his victims in Assassin's Creed is a great costume piece, and if you don't mind working with metal then you should be able to use the instructions in this video to make a really cool one.
We all know what elephant toothpaste is, but what's the best way to make this massive growing foam? Dr. Lithium from NurdRage has answers. He'll show you the best way to reproduce this chemical reaction to get the best foaming action! This is a classic science class demonstration.
Tired of cleaning the stove and oven every time you cook? (It always gets so messy, doesn't it?) Well, there's one solution to keep the cleanup to a minimum, albeit a little unconventional, and that is to use your dishwasher!
Rust protection doesn't have to cost a fortune. With a little zinc and some electricity, you can protect your precious metals from rust by galvanization. When you galvanize something, you're giving it a protective coating, and in this case, it's a zinc coating.
Monitoring your blood glucose level is absolutely essential to your health if you suffer from diabetes. You need to keep track of your blood sugar or you could be in danger. This video tutorial will show you the proper way to use a blood glucose meter and give you helpful tips on getting the most out of them.
Do you like adding garlic to every recipe you make. We'll you are definitely not alone. Learning how to mince garlic will take your love for garlic to the next level. This homemade solution will keep you away from the store bought variety, and will show how to create the perfect minced garlic effortlessly.
What is MnSO4 and MNO2, anyway? They are they molecular formula for Manganese Sulfate and Manganese Dioxide. And you can make one from the other. But how?
This video speaks to everyone who has ever bought anything online, or in fact, anyone who has ever bought anything period. How do you know what you're getting is genuine? Is it a fake product? Is it stolen goods? Is it impure?
Kipkay's ingenuity is enough to amaze us all, especially all of you indie filmmakers. These five tips for aspiring filmmakers will help you keep your sanity and avoid frustrating times. Have you ever got stuck in the rain while shooting? Have your recorder tapes ever gotten disorganized? Is your camera's display getting scratched up more than you want? Kipkay answers all of these questions with his five ingenious video tips.
You already know how to make sulfuric acid with the metabisulfite and oxidizer method and you saw how to make copper sulfate from copper and sulfuric acid, so now try making sulfuric acid with these two in mind… with sulfuric acid by electrolysis of copper using an inert anode.
