How-To Guides from WonderHowTo: Page 113

Try out this science experiment... demonstrate pressure and volume. Watch this video tutorial to learn how to create an explosion with liquid nitrogen and a plastic bottle. See the demonstration of the exploding reaction of the pressure build up in the bottle.

What would happen if you stick your hand in a pool of liquid nitrogen? Would your hand freeze to death? Would it harden to an unnatural state? Would it shatter as soon as you touched something? Well, real life isn't like the movies (i.e. Demolition Man), so believe it or not, your hand would be safe, thanks to a little known phenomenon called the Leidenfrost effect.

You can buy special utensils to do just about anything these days, and separating eggs is no exception. If you don't have (or want to buy) a fancy tool to do it, the classic method is simple—just crack the egg and transfer the yolk back and forth between the two halves. But even though egg separators are pretty cheap and using the shell (or just your fingers) isn't hard to do, neither is as fun as this trick by YouTuber jifenzhongDIY.

Learn How to draw Boo Boo with the best drawing tutorial online. For the full tutorial with step by step & speed control visit: how to draw.

Bored of using your bottle of dishwashing soap for just washing dishes? You're in luck.

You don't have to know how to read piano chords or piano sheet music,- start playing piano right away!

Learn How to draw Blu (Rio) with the best drawing drawing tutorial online. For the full tutorial with step by step & speed control visit: how to draw.

With gas prices constantly digging into your wallet, biking will always be a cheap and easy alternative for getting around—and it's a perfect way to get in a little exercise. But with the fall season about a week away, it is going to start getting dark a lot earlier and that ride home might be a little more dangerous. So to save yourself an unexpected trip to the ER, take a little time to make your bicycle impossible to overlook.

You've made a bottle rocket (or ten) and a sparkler bomb, and now you want to put those empty plastic bottles to a new pyromaniacal use. With a little rubbing alcohol and a match, this video by io9's Esther Inglis-Arkell will show you how to make your own homemade rocket booster in a bottle.

It can get pretty chaotic when you're gaming. When you're playing a fast-paced game like Black Ops, frustration, urgency, and confusion will lead to a sudden loss of control, i.e. a panic attack. There's an enemy at your six and you try to spin around, but it's too late—and that sudden rush of adrenaline will tear your controller to shreds. It's a step beyond mere button-mashing, because it's not really intentional—you just put a little more force on that thumbstick than needed. And now you're...

I know, "Steamdown" conjures images of a hoedown, but "Steampunk prop breakdown" is a bit of a mouthful, I thought.

If you bike a lot and live in a small room or apartment, it can be tough to find the space to store your wheels. There are tons of bicycle racks and mounts you can buy, but where's the fun in that when they're so easy to DIY? Here are some of the best inexpensive solutions for your bike storage woes.

In the following video, I demonstrate how to build a simple device to increase the inertia of the wearers fist, allowing the easy destruction of concrete blocks.

Everyone has taken a photo that didn't turn out quite right because of bad lighting or a flash that produced too much or too little light. A flash can make your subject look washed out, or even downright creepy with bright white skin and red eyes. But with a bounce wall, you can redirect the light to make it less harsh and reduce the shadows. It also means less demonic-looking cats.

Learn How to Draw Dudley Puppy (T.U.F.F PUPPY) with the best drawing tutorial. For the full tutorial with step by step & speed control visit:

Think your roommate's been using your computer while you're not around, but don't have any proof? Worried your little brother or significant other is snooping through your stuff? Here's how to check on both Windows and Mac OS X so you can catch and confront anyone who's logging onto your computer without your permission.

Want to add cool effects to your photos without using expensive equipment? Photographer Laina Briedis created these gorgeous shots by stacking 35mm negatives of starry or cloudy skies on top of photos of people to give them a surreal, dreamlike effect.

Learn how to draw stoking with the best drawing tutorial online. For the full tutorial with step by step & speed control visit: how to draw.

Want to make boring old colorless water brighten up on command? Well, you can control the color of water with this little magic trick. Actually, it's not really magic, but a classic science experiment known commonly as the iodine clock reaction, which uses the reactions between water and chemicals to instantly colorize water, seemingly by command. You can use different colorless chemicals to produce different colors, and you can even make the color vanish to make the water clear again.

If you are cutting down on sugar and don't know what to do with the excess box of sweet stuff taking up space in your pantry, you are in luck—sugar is another one of those super-common household items that has many practical, non-edible uses around the home and garden.

A few weeks ago, we saw a simple 128 inch DIY Projector Screen that looked like a pro built it—and it only cost $200. But this one is even cheaper, and looks just as good.

You may or may not have heard of alt-rock band Panic! at the Disco, but a year and a half ago they released a single called "The Ballad of Mona Lisa", which had an accompanying music video that was Steampunk-themed. In fact, here's the video:

Of all the places you'd think to check for bed bugs, I doubt that library books would be at the top of your list. As odd as it sounds, though, libraries and library books are some of the most common places for bed bug infestations. Libraries alloverthecountry have reported bed bug problems this summer, and some have even had to temporarily close to take care of the problem.

Bedbug victim Mike tells us that even a $200 professional exterminator can not take the bugs off his bed for long. He shows you how you can use the Bedbug Powder to solve the problem of bedbugs for good.

I saw Maro post about a trap on YouTube today, so I thought I'd post one here that I just invented. Since we are friendly at WonderHowTo, the TNT has been replaced with a note block.

Hello. Today i want to tell you how you can add some plugins in your blog/webpage.

If you don't smoke, your car's ashtray is probably either unused or, if you're like me, full of loose change. And if your car is older, unless you've installed one, it probably doesn't have a place for you to plug in your phone. This quick hack by Jalopnik's Jason Torchinsky will solve both of those problems by turning your ashtray into a simple DIY smartphone dock that will charge your phone and let you play music through your car's speakers.

Say whatever you want, but Steampunk is primarily a maker culture. Consider that Steampunk has existed since the 1960s and yet more or less languished in obscurity until approximately 2005, which is when it made the leap to costuming. That costuming was what provided the leap to the tangible, despite the fact that Steampunk art had also existed for years.

Learn How to draw Ferb Fletcher (Phineas and Ferb) with the best drawing tutorial online. For the full tutorial with step by step & speed control visit: how to draw.

So, you want to throw a steampunk party and you have almost everything in place—your steampunk persona and iPhone are ready to go, and you've even got your own steampunk straight razor. What's missing? The Elixirator, that's what.

Combination locks in Minecraft can be really simple or frustratingly difficult, but no matter how complicated they are, some of them fall victim to the same simple exploits.

There's a lot of firsts that President Barack Obama can claim, like being the first POTUS from Hawaii, the first to publicly support same-sex marriage, and of course, the first African American to hold office. One of his coolest firsts, though, is that he's the first American president to ever brew his own beer in the White House. And thanks to a Redditor who filed a Freedom of Information Act request, two recipes have been released so that home brewers everywhere can give them a try.

This is for anyone that wishes to draw Naruto or any character really. The same principles apply to anyone. It is all about form. If you get the form right, then once you add details, it will look like the character you are drawing. If you want more free tutorials check out my sitehttp://masterpaintingnow.com

Connect a piano keyboard or start playing on your computer keyboard right away! Practice one hand at a time, change playback speed, transpose to a different key, create loops to repeat, track your progress and much more.

Old newspapers come in handy for many different uses around the house, from birdcage liners to shipping cushioning and even a little fish cooking. But for backyard rocket scientists like Markus Bindhammer, they're more suitable as an ingredient for rocket propellant.

Chef Keith Floyd learns an alternative way to cook fish at home with old newspaper in this fascinating recipe video from BBC cookery show 'Floyd on Fish'. You'll see exactly how easy it is to bake yourself a delicious Newspaper Trout in your own kitchen. But we suggest you skip the funnies section.

The guys atwww.PoorManMods.com show you how to make your own polyurethane engine mounts, just incase you dont have the time money or skills to install a solid urethan mount yourself, or dont want the full vibration effect!

The Guys atwww.PoorManMods.com show you how easy it is to install an aluminium drive shaft which is stronger and frees up horse power!

Learn How to draw Zack Fair of Final Fantasy with the best drawing tutorial online. For the full tutorial with step by step & speed control visit: how to draw.

Before I really get into this article, it's important to note that you do not need a Steampunk persona (or "steamsona") in order to be a Steampunk, or wear Steampunk clothes. Some people like to pretend to be a different person when dressed up in Steampunk clothing, but that is entirely optional, and only to be done if it appeals to you. That said, even if you aren't actually acting as your character, it may still be helpful to have one in mind when putting together an outfit. Personally, I've...