Kevin demonstrates multiple methods to clean dirty coins.In the first method he takes some coke in a glass and hangs a dirty coin in it with the help of a string. This coke technique takes a few hours.In another faster technique which takes only 20 to 30 minutes he takes table salt and food vinegar. He takes the table salt and dissolves it in vinegar in a bowl. When most of it is dissolved he drops a dirty coin in it and waits about 20 minutes.Another method is to rub toothpaste on the coin f...
So, your children have the same old boring Fisher-Price Power Wheels that all the other kids on the block have. Do you really want your child to be like all of the rest? No, I didn't think so. Turn those miniature Power Wheels, Dumar or Peg Perego vehicles into a little bit of realism, if you can handle it. All it takes is a little modification and you'll be wishing you were five again. With a few simple hacks, your son and daughter will be burning rubber, jumping curbs and burying those othe...
Bottoms up Turn the Nerf Vulcan EBF-25 so the bottom side is facing up.
The katana (also known as the samurai sword) originated in Japan's Muromachi period (1392–1573). These curved blades are known worldwide for their elegance and craftsmanship. But if you can't afford your own antique model you can create your own reproduction using junk you've probably already got in your garage.
Tunnels can help make your model railroad set-up come alive. But professionally made tunnels can be expensive, and they lack character. In this tutorial you'll learn how to make your own, customized tunnels.
Watch this three part tutorial to build a miniature ziggurat. Use pink Styrospan high density foam. Assemble this model of a step sided pyramid with a ruler, some glue and an x-acto knife. The pink foam is easy to carve and can be repaired with glue if broken.
For most people it's just reflex, but some never learned how to snap or snap properly. This incredibly clear and detailed video tutorial explains the mechanics of snapping. Watch and learn, or learn how to better than you already do.
In this four-part science tutorial, learn how to make a model of a hand that works like a real hand: with tendons that move the fingers. This is a great tool to teach kids the body's inner workings. Part 1 includes an introduction and parts 2-4 include the step-by-step instructions to contruct this learning tool.
You can paint your plaster blue and coat it with a gloss, but there are easier ways to make artificial water for miniature dioramas, architectural models and war game terrain. Easy Water is a product made up of small plastic pellets that need to be melted and poured onto the model. You cannot use this on styrofoam, obviously. This instructional video provides some alternative methods for creating water effects on miniature dioramas.
With a little spare time and and a few items you can find around the house, you can make your own balloon-powered paper car. This is a great and easy DIY project that's perfect for competitive kids. All you'll need to get started is:
If you have a casino, or maybe just a single slot machine, chances are you're making money. But how do you actually get the money from the slot? All of that cash will sit in there for ages if you don't retrieve it, and it could cause a malfunction if not removed in a timely manner, because of getting too full. This video will show you how to remove money earned from the cash box in a casino slot machine. There's two ways to access the cash box in a IGT S+ model slot machine, so check them bot...
Watch balloon twister Michael to learn how to efficiently tie a balloon. First, inflate the balloon and then twist a bubble instead of trying to tie a knot in the tiny end part.
Arachnophilia and technosexuals rejoice. This whimsical, skittering robot takes only 5 minutes of tinkering.
Here is a instructional how to video walk through for assembling a kite. This demonstrations is quite useful if you store bought kite did not come with instructions or if you lost them.
Well, you're all ready to play basketball, or dodgeball or football or kickball, but, your ball is flat. To make matters worse, you don't have a pump. To make matters even worse, you don't have the needle you'd normally use to inflate your flat ball. Well, this how to video shows you a simple life hack to get your balls up and bouncing again in no time. What you'll need is a can of compressed air, commonly used for cleaning keyboards, or other tech equipment. These cans come with plastic 'tub...
Most Lego guns require you to feed ammo, or at least cock the gun, every time you shoot. Not so with this model. This video features step-by step instructions and a demonstration of how to build a semiautomatic Lego rubber band gun quickly and easily. Never lose a Lego rubber band gun war to your friends again with the increased firepower of this semi-auto Lego shooting machine.
For those of us lucky enough to have gone on a hot air balloon, the sights you see are truly something spectacular. And unline hopping aboard a plane or a helicopter, hot air balloons are completely open air, which means you can enjoy the wind blowing in your face and communing with nature.
Watch this video series to learn how to make the base shell, terrain, trees, bushes, tufts of grass, and cast plaster rocks for a fantasy landscape diorama.
Tired of that dinky little 5MW laser? Turn the power up and convert your 5MW laser into a 100MW laser? A small amount of modification can produce a significantly stronger light coming out of your laser. You will need a small screwdriver (such as a jeweler's screwdriver), needle nose pliers, a soldering iron and some bonding glue to do this properly. This video tutorial will show you exactly how to turn your 5MW laser into a 100MW laser.
This guy teaches you how to twist a balloon into the shape of a heart. Very simple process, very fun shape, and it only requires one balloon.
Toss that blow up doll aside. An interactive sex-android might be a little more...functional. Here are the specs, via TrueCompanion's Press Release (careful about clicking that link, definitely NSFW):
Here is a quick and easy tutorial on making miniature trees. Watch this instructional model making video to get started with the traditional method using Woodland Scenics and learn some alternatives using found materials like wire and scouring pads. They look great and are perfect for dioramas, doll houses, and model railroads.
A Box kite is a fun project that looks like it could never fly but it flies real easy. It's easy to make too. You will need dowels, straws, string, masking tape, scissors, and some newspaper or plastic. Watch this video tutorial and learn how to make a box-shaped kite.
Use your imagination and you'll being soaring the friendly skies in no time! This instructional how to video will show you how to make a barn door kite. Have fun creating your kite with an adult helper. For this project you will need: a plastic sheet, wood dowels, cloth tape, ribbon, and scissors.
The video demonstrates how to make a great RC jump ramp free of cost. Firstly for this you have to note that you must learn to control your RC in the air because wrong landings after high jumps can cause severe damage to your RC.To make a great ramp for jumping first take a box, a small box is taken here. The same can be done on a bigger box. Then opening the box cut the lateral upsides of the box. After that just put it down and put a tape at the place it touches the box. A curve as you desi...
This instructional how to video will show you how to build a traditional Japanese bowed kite that's simple to make and has great soaring ability. Just watch and learn to make a battle kite. For this project you will need: rip-stop nylon, wooden dowels, cloth tape, double stick tape, scissors, string, toothpicks, yard stick, pencil, paper. Have fun creating your kite with an adult helper.
Just put a bottle upside down in a net and cap it off with a hook.
In this video tutorial, viewers learn how to make a toy car with CD wheels. The materials required for this task are: 2 thread spools, long piece of thing wood, 4 CD's, 2 screws, 2 washers and 2 bolts. Begin by drilling a hole in the spools and 2 holes in the wood. Then place a washer on the screw. Now place the CD on the washer. Then add another washer and secure it by screwing on a bolt. Now put the wheel through the first board of wood. Then put it through the spool and other wood board. N...
In this video, we learn how to build your own stomp rocket out of household materials. Materials you will need are: plastic bottles, bicycle inner tube, 2 feet PVC pipe, duct tape, masking tape, and file folders or card stock. Now, take your PVC pipe and roll paper around it and tape it. Then, remove the paper from the pipe and tape it more so it's completely closed. Then, make your nose cone for the rocket. Place this and the wings onto the rocket in your choice of colors. Then, make the lau...
Balloon artist Ori Livney shows you how to fashion a Valentine's Day heart from balloons.
Did you know that you can make a rocket out of stuff you might already have around the house? In this tutorial, you'll see how to make a candy rocket using PVC pipes, sorbitol (a sugar substitute) and other fairly common household objects. With just a little work, your sugar rocket will be ready to blast off into space. Sweet!
Get ready to make the kite that helped discover electricity! Watch this instructional how to video and learn to make a diamond shaped kite. For this project you will need: garbage bag, wooden dowels, cloth tape, string, scissors, magic marker, yard stick, toothpicks and ribbon. Have fun creating your kite with an adult helper.
Do you find that ordinary Nerf guns lack power, DIY flair, and intimidating looks? This video can take care of that. It provides instructions for making a sort of Nerf crossbow out of common household materials. It shoots like the dickens, and looks like it could kill a vampire. Very cool.
This is how to make Jacob's Ladder. It should make sense.
Bubble-smith Sterling Johnson recently took his voluminous bubble art to the shores of Stinson Beach, California. Presented in slow motion, the bubbles resemble spectral whales. Pint-sized Ahabs follow in pursuit. The effect is extraordinarily pacifying.
Watch this how to video to learn to build 5 Lego guns. This tutorial will show you all of the bricks you need then how to put them together.
Balloon artist Ori Livney presents another installment in his reef series: this time, learn how to make a starfish from inflated balloons!
A quick tip that can be used to create solid joints and fill gaps in scale models. Learn how to easily fix flaws in model toy cars with basic household items.
How cool would it be to be a wizard and conjure light out of thin air? While this tutorial won't instruct you in the wizarding arts, it will teach you how to make a very cool "Harry Potter" style Lumos wand that lights up on your command.
If you're a huge fan of the Halo franchise, then you're defnitely going to love this next tutorial. First introduced in Halo: Combat Evolved, the energy sword was a mighty weapon that the covenant carried to help kill enemies. It wasn't until Halo 2, were you able to use the sword yourself. In this multi video series tutorial, you'll find out how to make your own sturdy energy sword using basic materials. It's fun to create and can be used to cosplay. So sit back and enjoy!