Easy to Do Inventions

As 2009 comes to a close, the Telegraph presents a compilation of this past year's wackiest inventions. As always, here at WonderHowTo, we are inspired and impressed by ingenuity. The contraptions below range from utter silliness (engagement ring bra) to downright amazing (see ...more

Ever wanted to look perpetually surprised/insane? This beautiful new mouth exercising product from the land of WTF itself—Japan—can make you look like a startled blowjob fish 24/7. Yay! Photos by Funky Downtown

These magical beans can keep your coffee hot for hours. Not blazing hot, burn your tongue on the first sip, and not disappointingly lukewarm, but coffee fit for every baby bear—just right. Genius. But not really magic. The beans, called "Joulies" by inventors Dave & Dave, are ...more

Outstanding advancements in medicine and super creepy Androids aren't the only jaw-dropping inventions out there. Every once in a while, an incredibly random—and at first glance, seemingly useless—device comes along and strikes a chord of strangely deep satisfaction. Behold, t ...more

There's nothing worse than a drink gone lukewarm. Add ice, and your precious bourbon gets watered down. Solution? Whiskey stones. An innovation by design retailer and manufacturer Teroforma, the product was conceived of by company co-founder Andrew Hellman. Hellman was inspir ...more

UK-based designer Dominic Wilcox's Speed Creating Project presents the challenge of making something creative everyday, for 30 consecutive days. Wilcox's best results are pointless in an utterly delightful way. True junk drawer resourcefulness. My 7 favorites below; click thro ...more

Info Summary: Website: EducateTube.com | Your Host: Sipski Bupong - The Coolest Home Made DIY Invention - Ping Pong Bazooka - Powered by butane. This is not a toy and should never be built without a proper understanding of safety procedures. Always wear safety goggles and do ...more

See how to cut firewood, but in a more safe manner. Whether it's huge tree trunks or mere kindling, cutting wood can be a dangerous job. If you're using a hatchet, make sure you check out the following video—it could just save you your fingers! Video: .

Rajo talks to and about the famous inventor Dr. Nakamats and his brand new biographical documentary - The Invention of Dr. Nakamats. Meet the man behind the floppy disc, karaoke and over 3,000 other patents - the most in the world!

We see Steampunk props all the time and wonder where the maker found all their pieces. In fact, for some people it's almost like a game to examine each prop and see if they can name all of the original parts. However, for a newcomer (or a novice at prop-making), it may be rea ...more

Living in Los Angeles has given me the opportunity to attend a bunch of really cool events. I've been to Dodgers, Lakers, and Clippers games, a few concerts at the Staples Center, and a plethora of smaller joints. In all of these places, I've found a consistent annoyance—I wa ...more

The idea of a dock on any smartphone, be it iPhone or Android, is a fantastic invention. It allows you to stay grounded with a core group of apps that you frequently use. However, sometimes that dock can feel like an obstruction in the face of style — but there's a trick to hi ...more

One of the best things about Christopher Nolan's Batman trilogy is how realistic he makes the caped crusader feel. Unlike the Joel Schumacher or even the Tim Burton versions, Nolan's world seems grounded in some level of scientific fact. But just how close is science to actual ...more

Bottled water is a rip-off. Not only is it pretty much the same stuff that comes out of your tap for free, but plastic bottles are rarely recycled and thus account for a huge amount of the waste that's overflowing our landfills. Next Up: Water Bottles You Can Eat Fortunately, ...more

Grilled cheese is one of my favorite foods, ever. However, there are times in my life when I haven't had access to a full kitchen, and it's pretty hard to make a good grilled cheese sandwich without one. Don't Miss: Make Amazing Grilled Cheese Sandwiches Every Time Thankfull ...more

Look, tests are no fun, and doing poorly on them is rarely an option. Whether you're studious or a slacker, everyone needs a little boost now and again. While students have found ways to cheat as long as tests have existed, the invention of smartphones has greatly enhanced the ...more

The paper towel is a wondrous invention. It allows cooks to wipe up really gross stuff without having to constantly do laundry and drain fried foods so they're crunchy and crispy instead of oily and heavy. But did you know that your humble paper towel has several other uses be ...more

Did you know that there's a way to start a fire by squishing air? In this project, I'll show you how to build a tool that does exactly that—and I'll give you a sneak peak into the principals of how a diesel engine operates! Video: . In the early 1800s, before the invention of ...more

One of the biggest time-consuming nuisances for any barbecue is prepping corn on the cob. If you've got a lot of mouths to feed, shucking corn is just downright painful, thanks to all of those silk strings that hide in the crevices of the kernel rows. But thanks to America's ...more

Solar panels are an amazing invention. Catching energy from the Sun before it even enters Earth's food chain, photovoltaics are like an all-natural nuclear power plant. Unfortunately, the constituted parts of a solar panel are rare, valuable, and subject to the coercive forces ...more

Welcome to Minecraft World! Check out our tutorials, post to the community corkboard, and come play on our free server! Functioning bathrooms seem like a stretch in Minecraft, but with redstone, they're not that far out of reach! This past workshop focused on creating a fully ...more

If you have satisfying memories of slurping up the sweet milk left in the bowl after eating your cereal, then this cereal-infused milk will make you feel like a kid again. Although people have technically been enjoying cereal milk since the invention of cereal, it was recently ...more

Nikola Tesla is one of the most tragic figures in the history of science, a history that is practically filled to the brim with tragic figures. Francis Bacon, a 16th century philosopher and scientist, caught pneumonia and died because he was trying to stuff snow into a dead ch ...more

A little cooking mistake can lead to tough meat, spoiled food, and even a bacterial explosion in your kitchen if you're not careful. These five simple, easy-to-fix kitchen mistakes are some of the most commonly made in households around the world. Luckily, you can correct thes ...more

Minecraft is unique among computer games in that some users have created such breathtaking works of beauty and ingenuity that it challenges the very idea that Minecraft is even a game at all, but suggests that it is instead a tool for artistic expression much like Photoshop. ...more

We've featured Temporary Services before, but we thought they deserved a full spread. In this post, we've included some of their How-To drawings and examples of recreated prison art. Temporary Services is: "... a project in collaboration with Angelo, an incarcerated artist. ...more

The origins of vodka are shrouded in mystery, with both Russia and Poland laying claim to its invention. Some say Genovese merchants brought vodka (then known as aqua vitae, or the water of life) in the late fourteenth century to Russia. For many years, vodka wasn't just an al ...more

We're a little butter-obsessed here, and that includes topics on why butter should always be browned, the rationale behind clarifying butter, and even how to make a DIY butter candle. And while some may consider the problem strictly one for the first world, we're always very i ...more

If you've read my blog "How Controversy Changed SCRABBLE", then you know that the word JEW is not allowed in regular play, because it was deemed an offensive and obscene word. JEW v JEWED, JEWING, JEWS to bargain with—an offensive term But this coming July, it will no longer ...more

Google's Chromecast is quite literally one of my favorite inventions of the past five years, allowing me to kick back, relax, and enjoy the various forms of streaming entertainment it has up for grabs. Don't Miss: How to Use Your Chromecast Without Wi-Fi But as awesome as it ...more

If a solar-powered air conditioner that requires no electricity or moving parts sounds to good to be true, well, then you're not as ambitious as this clever high school student. Instructables user Fozzy13 put together an awesome DIY tutorial on how he built his own air conditi ...more

Back in the '80s, I was just a kid with a LEGO hobby. I remember building castles and floating boats, spaceships and monster trucks, even a working LEGO train powered by battery, lights and all. But I wasn't aware of the advancements underway in the educational department—lik ...more

Okay, it's true: even the highest quality instant coffee is never going to replace really good fresh beans (and properly cleaning your coffee maker) when it comes to creating a great cup of joe. However, instant coffee does have all kinds of uses in the kitchen, as the smart f ...more

This how-to enables you to build a power pump gun with auto reload. I had a problem when I was looking for this kind of guide; I couldn't find it; therefore, I built it. So, this is the video of my own invention. Video: .

Since the invention of the mechanical clock, enclosure of the commons, and proletarianization of labor, the alarm clock has been the bane of our existence. While not actually evil, it does represent the constant and uncompromising glare of our owners shaking a patronizing fing ...more

Ever use Nexflix and YouTube on Your Nexus 7 tablet? It sucks! The menus are too big and not enough videos are shown on the screen. What gives?!? Thankfully, these apps have tablet specific UIs that help fix this issue. If you're wondering why your Nexus 7 tablet doesn't have ...more

So, when Christopher brought up Nikola Tesla in his very first post on Fear of Lightning, it got me interested in learning more about the man behind alternating current. There is plenty of info out there on the Internet, widely available for free, but sometimes it's just nice ...more

Most of us love Ikea because it is cheap, contemporary design-conscious, and the megastore's cafeteria serves 15 delicious Swedish meatballs for the low price of $4.99. Now there's an even better reason to love Ikea: why not treat their goods as raw materials, a good starting ...more

Nikola Tesla. He was the man behind some of the greatest inventions of all time, including radio and alternating current. But perhaps his most visually fascinating invention is the Tesla coil. While maintaining a low current, it can produce dangerous high frequencies and volta ...more

There may be no kitchen appliance as controversial as the garlic press. Professional kitchens and many avid cooks despise it, while others staunchly defend it. On the one hand, Julia Child called it a "wonderful invention." On the other hand, Anthony Bourdain, in his must-rea ...more

Let me start out by saying that Steampunk isn't about being historically accurate, and that everything I'm about to tell you is entirely optional. That said, let's take a look at the history of screws! What many people don't realize is that before we had metal screws, wooden s ...more

Pyro or not, fireballs are intrinsically cool. Add in the handheld element and they're suddenly magical orbs. The invention is science experiment safe, but just because you can touch it doesn't mean it's not real fire. Be careful! Photo by Mr. 7 Make fireballs you can hold ...more

His name is Don Pettit, but I like to call him Space MacGyver. He's well known for his paper clip fixes and ingenious coffee invention in zero gravity, and we've all seen the NASA astronaut in his Saturday Morning Science videos during his first stay on the International Space ...more

First, I would like to explain that among my family members, I am considered somewhat of an oddball. Mostly because of some of the mods that I have performed on a few of my woodworking tools. After I show you what I did to my drill press, you may be inclined to agree. When I f ...more

Puzzle games are great at giving your brain a workout while keeping things fun and killing time. They stimulate your noggin as you strategize and plan your next move, whether it's to keep your character from getting killed, or to get that special item to finally complete your ...more

The morning started out like most of them do: I was hungry, and it was time to chow down on some breakfast. However, this particular morning had me craving something besides the usual milk and cereal. I decided to take a quick inventory of my fridge's contents; I had eggs, mi ...more

Think you have what it takes to amputate your own arm? What about somebody else's foot? Now, thanks to the wide array of mobile apps available from the iTunes App Store, you might not need to attend medical school to perform a tracheostomy. Okay, so that's not really true—iPh ...more

I don't know how many of you had this experience in your youth, but when I was a kid, I used to actively think about what would happen if I suddenly woke up in a fantasy land, or were to pass through a portal into another space and time. I knew it wouldn't really happen, but w ...more

Instagram is no stranger to stealing features from Snapchat. Stories, originally a Snapchat invention, feels more at home with Instagram today. Now, Instagram is attempting to repeat this feat with nametags, a way to quickly add new friends akin to Snapchat's Snapcodes. If yo ...more

Apple's iOS 12 has finally landed. The big update appeared for everyone on Monday, Sept. 17, and hiding within are some pretty amazing augmented reality upgrades for iPhones, iPads, and iPod touches. We've been playing with them ever since the iOS 12 beta launched in June, and ...more

The next time you are craving sushi, how about making it yourself? All you need is some sushi rice (you CAN use leftover white rice, but this would taste better), sheets of nori (seaweed), a sushi rolling mat and your favorite sushi ingredients. Do the classic California roll ...more