In this tutorial, we learn how to build a catapult out of rubber bands & a wire hanger. To do this, you will first need: one wire hanger, plastic spoon, rubber bands, small marshmallows, and measuring tape. Now, hold your hand in the center of the hanger and pull up both sides ...more
This video shows the viewer how to make an electromagnet using common items. This is done using a broken microwave, a spool, a cordless drill, a battery and a coat hanger. The microwave transformer is dismantled and the enamel insulated wire is removed. Using the cordless dril ...more
Grab your glue and glitter because puppeteer John Kennedy is going to show you how to make a beautiful butterfly puppet in this how-to video! You will need one sheet of colored poster board, a coat hanger wire, pipe cleaner, sequins, colored markers, scissors, wire cutters, a ...more
Try these simple fixes to salvage your specs. Learn how to fix your eyeglasses with this helpful guide. You Will Need * Duct tape * Needle-nose pliers * An eyeglass repair kit * Superglue * A wooden toothpick * A paper towel * A miniature safety pin * All-purpose glue * A met ...more
Ant-Man isn't one of the most famous Marvel superheroes. In fact, with the news of his individual movie came great doubt that the comic book legends could succeed in telling the tiny story of an oddball hero on the big screen. Yet with its humor and unique story, Ant-Man has b ...more
When I was in college, I invited a girl over for a date. It was a glorious spring day, and I thought it would be the perfect time to fire up the unused barbecue that had been sitting on my patio all school year. I prepped all the food, chilled all the beer, and then I realized ...more
Hello, all. In this article, I will be showing you how to make one of the most useful products known to man. I am talking, of course, about charcoal. You might be surprised at just how many uses this stuff has. You can use it to purify your drinking water, replace your aquari ...more
We've all been there. You wake up early, hungry for breakfast, but not just any breakfast will do. You want bacon and eggs. So, you blindly stumble into your kitchen, underwear-clad, and begin fumbling about with pots and pans. After a few minutes, you fill your pan with delic ...more
Watch this video from This Old House to learn how to retrofit cellulose insulation. Steps: 1 Locate two adjacent wall studs on an exterior wall. 2 Use utility knife to remove a shingle from the bottom of the wall; be sure the shingle falls between the two studs. 3 Use a 1 1/8 ...more
Need to keep people out of your precious room? Tired of all of those "do not disturb" signs not working? Locks just aren't cutting it these days? Safeguard your privacy with your very own electric fence. Remember Jurassic Park, when the kid got zapped by the electric fence? Th ...more
Super cheap eyeballs without breaking the bank! While grapes are the safe standard to spook out trick or treaters, they don't look very realistic. For this project, you will need clear spray paint, white spray paint, black spray paint, blue acrylic paint, black acrylic paint, ...more
Need to set extend a cable but there is a wall in the way? It's tricky to do! Here's a helpful hint for feeding wires through walls in this how to video. Watch and learn how a coat hanger and a soda straw can help guide wire through tiny holes.
Looptaggr is an ingenious drive-by tagging device by Ariel Schlesinger and Aram Bartholl. It's cheap, quick and easy to make, and even speedier to use. Cities and small towns across the world may be littered with graffiti mayhem in no time at all... From Looptaggr, how to make ...more
Originally invented by the Shaker community in the 1700s, clothespins are incredibly useful for hanging wet clothing on a clothesline, but also can be used to organize your cable cords, keep your pair of socks together, hold down the used end of your toothpaste tube, and decre ...more
Got a clogged toilet on your hands? Before you call the plumber or bust out the plunger, try one of the five DIY methods listed below, all of them incorporating common tools or ingredients easily found in your closet, kitchen or medicine cabinet. If you already have liquid di ...more
You can bet Thor costumes will be prominent among the superheroes seen this Oct. 31. Since the summer, there has been no shortage of coverage for Thor: Ragnarok, and the timing of its November release couldn't be better as a tie-in with the cosplaying holiday known as Hallowee ...more
Locking your keys inside of your car is frustrating, to say the least, especially if you're in a hurry to get somewhere. You can always call AAA roadside assistance or a locksmith, but you'll probably have to fork over some money, as well as wait for them to get to you. You mi ...more
A spare key is one of those things that never seems like a huge deal until you need it. If you've ever lost your keys, had them stolen, or locked yourself out of your house or car, you know how difficult and embarrassing it can be trying to get your door open. So, how would y ...more
With the microwave oven transformer (M.O.T.) salvaged in a previous project, a simple electrical circuit can be rigged to get high voltage arcs to fly outward and upward along a "V" shaped spark gap. You can look, but don't touch! These arcs of plasma are lethal enough to kil ...more
We're officially seeking Null Byters on a weekly basis who are willing to take the time to educate the community. Contributors will write tutorials, which will be featured on the Null Byte blog, as well as the front page of WonderHowTo (IF up to par, of course). There is no ne ...more
While the heyday of the Slinky may have been a few decades ago, I still think it's one of the coolest toys to ever go to market. Not to mention it probably has the best commercial ever created. Video: . If you still have an old Slinky lying around, you can make this pretty coo ...more
"After driving onto frozen river, man locks keys in car, engine melts ice." - Detroit Free Press. Avoid such a fate. Here is the secret on getting back into your car. All you need is a police-issue slim jim or a wire clothes hanger. The former takes little finagling. It's mad ...more