Air Pressure Gun

Air. It's all around us. Put it to work with this home science how-to, which demonstrates a cool method for crushing aluminum cans with a little bit of ice water and a whole lot of air pressure. To follow along with this experiment at home, you'll need a soda or paint can, a l ...more

How to inflate soap bubbles using helium and pressurized air: inexpensive and easy to do.

Check air pressure in car’s tires Kim Perin tries to explain how to check the air pressure of the wheels of a car. Now checking the air pressure of the wheels is necessary as low pressure leads to leakage of the wheels and makes it unsafe and in addition high pressure creates ...more

Put a Ruler Under Pressure. Mad Scientist Jack Martin will show you how to perform this simple experiment to demonstrate the force of air pressure. Demonstrate the force of air pressure. Click through to watch this video on videojug.com

This free video science lesson from Northern Kentucky University demonstrates a simple technique for demonstrating the effects of heat on air pressure by placing a candle within a graduated cylinder. For all of the relevant details, and a complete demonstration of the experime ...more

This free video science lesson from Northern Kentucky University demonstrates a simple technique for crushing an aluminum soda can with air pressure. For all of the relevant details, and a complete demonstration of the experiment itself, watch this video guide.

Have you ever wanted to bend a small piece of acrylic? Well now you can with the help of a traditional hot air gun and this informative video. Make sure to wear safety glasses and gloves before trying this project. Clamp the acrylic to a work table, and proceed to turn the gun ...more

Learn how to crush an aluminum can using regular atmospheric pressure with this classroom demonstration.

Steve Spangler shows a science experiment in which a glass of water is able to suspend a card in mid air.

This tutorial shows how to construct a mouth-launched air rocket. He begins with an ordinary strip of chewing gum. After removing the gun, he flattens out the wrapper. He then carefully wraps the long end of the wrapper around his index finger, leaving about half the wrapper p ...more

This video shows you how to perform tire maintenance on your vehicle. In order to check the tread wear on your tires, you will need a penny. You will have to check the entire tire for wear, because tires may wear away unequally. Just slip the penny between the tread. If you ar ...more

Learn how to suck a hard boiled egg into a bottle using air pressure.

*WARNING* This experiment uses heat and boiling water, so be sure to have an adult around to help. This classic experiment is a fun way to learn about air pressure. We don't usually think much about the air around us, even though it plays such a vital role in our lives. it giv ...more

Learn Newton's laws of motion from the utmost authority on aeronautics -- NASA aka National Aeronautics and Space Administration. See how Newton's laws apply to aircrafts from the powerhouse of space exploration. They talk about thrust force as applied to aviation. This NASA ...more

This video shows how to make a paper "popper" that you can use to make a loud popping noise. Start with piece of paper. first fold it in half the skinny way, then fold it in half again the other way. Set the paper down on a table or flat surface so that the flaps of the paper ...more

This video describes how to perform a three balloon science experiment which is a good way for children to learn scientific principles and could make a good science project for school. In this video one will learn key elements of each project and the logic behind the fun. For ...more

Need a new way to impress your friends? Well, when you're out partying, show them how to break a beer bottle with you bare hands. This bar trick is sure to amaze anyone, and it relies simply on air pressure. Just keep in mind that this could be dangerous... glass will fly. Ta ...more

This is a pretty brief tutorial on how to make your own Nerf Gun. This gun is air-powered and can shoot almost 200 feet. So, why buy manufactured Nerf Guns when you can build your own?

Watch this "Grease On Your Hands" video tutorial from the Washington Post to see how to patch a flat tire on your car properly. When servicing any automobile, you should always wear appropriate eye-protection as well as ensure your working environment is properly ventilated. ...more

Many have tried to prove (or disprove) that tennis ball lock picking really works, but it still seems up for debate. Mythbusters have supposedly debunked this technique (watch the video). Someone over at the Auto Blog also has tested this car lock method with failed results (w ...more

How can hot water form beautiful quartz crystals? This mine is red Georgia clay, with veins of minerals running through it. The veins are hydrothermal. Hydro means water. Thermal means heat. So the veins were caused by hot water. But how could hot water form quartz crystals? ...more

If the indicator is showing high, the weather will be sunny and warm, if it falls down below the middle, the pressure in the air is low and it will probably rain. Make a barometer and forecast the weather. Click through to watch this video on tricklife.com

It happens more times than it should— negligent oil changes. This happens most often with aluminum oil pans on cars and trucks, because aluminum is fragile and should be treated with care and a gentle hand, not a torque power wrench. Using an air-impact gun will only cause dam ...more

No one wants or needs a flat tire. If you do get one, however, don't get all flustered — changing a tire is as easy as buying groceries or going to the gym. How do you know you’re losing precious air pressure or if the tire’s already gone?! 1. Your car’s computer system info ...more

For the first part, make chroma key blood: Ingredients: glue, flour, mix with water like papier mache, three drops of green and two drops of yellow food color. This combination gives more of a fluorescent chroma key look. Then to make the desert eagle gun: Materials needed: ...more

When people fire weapons in movies, there is often a shot of the shell-casings leaving the gun and flying through the air. Sometimes we get to follow them all the way to the ground, leaving us with a sense of loss at the firing of the weapon. This video will show you how to mo ...more

In this video we learn how to check blood pressure. First, ensure that the patient is relaxed the cuff is empty of all air. The arm should be held at the level of the heart. The doctor will then start to pump air into the cuff to inflate it. The doctor will do this until the p ...more

Jill Erickson from Art Jewelry Magazine demonstrates how to make a Jellyroll cane with polymer clay. Condition two different colors of clay by running them through a pasta machine set on medium. Then, trim off any rough edges. Stack the clay on top of each other and place a li ...more

To get the Guerilla Tactics achievement / trophy in Bulletstorm, you must execute 25 skillshots in a single Echoes map. Skillshots are the most fun part Bulletstorm. This video will give you a handy step-by-step guide to getting the achievement in Collapsed Building. From the ...more

The fade is the most reliable golf shot shape to use under pressure - Colin Montgomerie swears by it. He reckons if you set up to shape the golf ball left-to-right in the air you'll have a far greater chance of hitting the fairway than if you simply aim straight.

Requirements: 2 soft drink bottles, 2 or 3 balloons , screwdriver. First take the balloon and check the balloon. Push a deflated balloon in to each of the bottles and stretch the open end over the bottle's mouth to seal the bottle. And push the air into the mouth seal of the ...more

Watch this "Grease On Your Hands" video tutorial from the Washington Post to see how to check and charge car air conditioner properly. When servicing any automobile, you should always wear appropriate eye-protection as well as ensure your working environment is properly venti ...more

Learn how to do tuck jumps. Presented by Real Jock Gay Fitness Health & Life. Benefits Tuck jumps are the last word in simple power leg workouts. Jump into the air as high as you can, bringing your knees up in mid-air, and then land light—even if your muscles are shaking. St ...more

Modify a hot glue gun and shoot streams of sticky web goo all over your haunted house with the Spiderman gun in this how-to video. Add a little extra something to your Spiderman costume, to impress while trick-or-treating or at a Halloween party. You will need a hot glue gun, ...more

In this video teardown, we learn how to take apart an Desire HTC Desire Google Android smartphone, the first step in any repair. This video presents a step-by-step guide of the reassembly process. To follow along, you will need an air gun to reduce dust, an anti-static (ESD) w ...more

Put your Desire HTC Desire Google Android smartphone back together after taking it apart. This video presents a step-by-step guide of the reassembly process. To follow along, you will need an air gun to reduce dust, an anti-static (ESD) wrist strap, a wedge, a pair of tweezers ...more

A classroom demonstration of the effects of lowering the air pressure on the boiling point of water.

In this video Dr. Carlson does several experiments to illustrate how a vacuum works. A vacuum is created when all the air is removed from an object. For the first experiment he connects two metal disks to a vacuum pump and puts the two disks together. The pump is turned on an ...more

Jim Twamley teaches us how to perform RV air conditioning maintenance in this tutorial. It can be expensive to replace an air conditioner, cleaning it will help give it a longer life. First, remove the top of the unit by removing the screws from the front and back. After this, ...more

This video shows how to use a tire gauge. The first thing that you do is remove the valve cap off of the tire. Use the open end of the tire gauge. Put is onto the end of the valve. Don't use the other end of the gauge. The part of the gauge with the little round center piece i ...more

A very easy to make rocket made from a drinking straw, and launched using air pressure. Almost everyone will be able to make this, it does not require any hard-to-find items, but also can it be made in very little time. Therefore the rockets themselves will be very easy to mas ...more

John Leeke demonstrates using steam to remove heavy paint build up from wood surfaces in this five minute video. Steam paint removal softens the paint film so it can be more easily scraped away. It works well with the heavy paint buildup commonly found on the exterior of older ...more

In this series of educational videos you'll learn how to perform a science experiment using everyday household items that demonstrates Bernoulli's theorem. Expert science instructor Scott Thompson shows you how to use a plastic bottle, ping pong ball, shop vacuum and a golf ba ...more

Watch this video to learn the proper function and use of the HVLP (high volume low pressure) cup gun tool. This is used for staining concrete surfaces to create vibrant colors and intricate designs.

Here's a fun experiment you can do that will demonstrate the effects that pressure has on the freezing point of a liquid. You will amaze your friends as you do what seems to be impossible, turning water into ice without sticking it in the freezer. See water freeze before your ...more

Checking the weather and barometric pressure is as simple as jar, straw, and balloon! Learn how to make a barometer for measuring air pressure in this free video. Part 1 of 10 - How to Make a barometer. Make a barometer - Part 2 of 10. Click through to watch this video on expe ...more