Water Swimming Search Results

How To: Make your own origami magic ball

Tutorial of how to quickly make and Origami Magic Ball! Get a piece of 20x40cm paper. Fold along side in 32 equal parts, by repeatedly folding the paper in half - using genderless folds. Fold the short side in 8 equal parts- using valley folds. Turn the sheet over and start diagonal folds - using valley folds into 32 parts. Roll paper out flat, and fold it zigzag following previously made genderless folds. At corner of paper, create a "water bomb" by pressing together previously made folds fo...

How To: Poke holes in a bag of water while staying dry

This demonstrates the difference between hard polymers and soft polymers. The bag does not leak water as it molds to the softer polymer of the bag. If the pen had poked a harder polymer, most likely, there would have been leaking from the holes. This demonstrates characteristics of water, and how polymers can work. This also shows how certain leaks can be stopped.

How To: Hard boil eggs the right way

This video teaches the viewer how to hard boil eggs. Insert the eggs into a pot of water at room temperature. The water should come two inches above the egg. With the pot on the stove, turn your heat setting to simmer. They can boil for 2 to 3 minutes for soft boiled eggs and 7 to 9 minutes for hard boiled eggs. When the eggs are done boiling, put them in a separate bowl. Pour cold water into the bowl and allow the eggs to sit. When they are cool enough to be handled, you can peel the shell o...

How To: Simulate water reflection in Photoshop

This Photoshop describes how to simulate the water reflection on scenery. First, create an image and add it to any photo. The added image should not contain water in them. The video shows displacement map to create the ripple effect. It is highly saturated and pure.

How To: Make an origami water bomb to soak your friends

In this tutorial, we learn how to use the ancient and honorable craft of origami paper-folding to make a water bomb we can then employ to soak our poor, unsuspecting friends and families. The materials are very simple, just some printer paper and water. But the results can be devastating. (Of course, you could also just make a paper balloon without filling it with water and throwing it at somebody. But where's the fun in that?)

How To: Make nitric acid

Watch this science video tutorial from Nurd Rage on how to make nitric acid. They show three ways to make nitric acid based on two different chemical approaches, both of which can be done using easily accessible materials.

How To: Take a picture of an exploding water balloon

Fine tune your photography skills with this video lesson on how to take a picture of an exploding water balloon. You'll see what equipment you'll need, like cameras, lights, flashes, etc. Pixel Catcher shows you how. It's a matter of perfection, so check out this video to see how to take that photo of exploding water balloons. You could apply this principal to any photograph!

How To: Stand up paddle with Surf Tech

Get the lowdown on the newest rage, stand-up paddle boarding or paddle surfing. This is the ultimate workout and great way to catch a wave in a whole new way. Watch out for the view though. You can see everything under the water's surface, including sharks!!!

How To: Survive driving into water

If your car goes careening into the water there are but a few ways to make it out alive and survive. Submerged vehicle crashes have a higher mortality rate than head on collisions. Don't die of drowning while trapped in a sinking vehicle. Watch this video tutorial and learn how to survive driving into water.

How To: Boil water without proper equipment

This video is a demonstration of an easy way to boil water while camping. Simply take a plastic bottle, fill it to the top with no space for air, close the bottle, start a fire and place the bottle in the fire. Since there is no air in the bottle it won't melt. After a couple minutes you will have boiling water. Careful removing the bottle from the fire.

How To: Build a Radio Controlled Watermelon Air Boat

There are tons of remote controlled cars and boats out there that you can buy or build, and you can add remote control functionality to almost anything. But if you really want to stand out, there are few things more attention-grabbing than this radio-controlled watermelon boat by the folks over at Starting Electronics. The body, obviously, is made from a hollowed out watermelon with a propeller and the parts from a remote controlled airplane mounted on a wooden block. A servo allows the prope...

How To: Install a toilet water inlet valve

In this video we learn how to install a toilet water inlet valve. First, turn the water off and flush the toilet to get rid of the water in the system. From here, pull out the flush valve by turning it clockwise and lifting it. Then, grab your new valve and replace it where the old one was. Clean around the area and replace any other parts that you need to inside the tank. Once finished, you can turn the water back on. Now try to flush your toilet to make sure that it works. It should be good...

How To: Remove water spots from chrome

In this video, we learn how to remove water spots from chrome. This is one of the hardest surfaces to get water stains off of, but it can be done easily. First, grab an empty spray bottle, vinegar, water, a rag, and a paper towel. Now, mix two parts of vinegar to one part of water and spray it onto the chrome item. Use the rag to wipe off the mixture, then continue to spray on once more. Do this around five times total, then use a paper towel at the end for the finishing look! You can use thi...

How To: Demonstrate the difference between land & sea ice

In this tutorial, we learn how to demonstrate the difference between land & sea ice. First, fill up two large aquariums with water, then add in a glacier to one aquarium and an iceberg in the other. This will see how the water level changes based on the melted of each different ice item. Draw a line at the water line where it started at, then when the ice melts, check the water levels. When finished, see what the water levels have ended up at. Now you will be able to show this to your student...

How To: Save money & water with your toilet flush

This video tutorial is in the Home & Garden category which will show you how to save money & water with your toilet flush. The first step is to turn the water off. Then remove the lid of the tank, disconnect the bowl refill supply and make sure that the overflow pipe is open. The next step is to take the new sink, attach it to the water supply point, place the drain in the overflow pipe and position the sink over the flush tank. The modification is done. Now turn on the water supply and your ...

How To: Replace a refrigerator's turning water filter

Besides being able to keep food cool and fresh for days, a fridge can also do much more. One feature that many are coming equipped with is an area for drinking water. This makes it easier to get a hold of nice, cool water during a hot summer day. But of course you need a filter to get rid of anything that may be harmful to you or others.

How To: Measure the volume of a balloon

Here we will demonstrate how to measure the volume of a balloon. A balloon is not a straight edged polygon shape, usually, so the mathematical equations get that much harder, on the flip side, it may be a spherical or ovalish shape, but measurements with math alone are detrimental due to the uneven sizes of the balloon. Here is how to do it properly. You will need a bucket, preferably, to hold water, a larger container than your original bucket, and a measuring container. Place the bucket ins...

How To: Make distilled water on the stove

In this video tutorial, viewers learn how to make distilled water. Begin by pouring some water into a kettle pot and heat it at medium temperature. Then make a hole in the side of a plastic cup and insert a tube into the hole. Now cover the top of the cup with plastic wrap and insert the tube from the cup to the kettle pot spout. Seal the gaps in the spout with some paper towels. Leave the cup for several minutes to steam. Then take off the plastic wrap and wait 10-15 minutes for the water. T...

How To: Make cool text floating in water using Photoshop

In this video tutorial, viewers learn how to make floating text on water. Begin by importing the water image into the program. Begin by selecting the polygonal lasso tool in the toolbox and select the top of the water. Once you have made the selection, right-click on it and select Layer via Copy. Then select the text tool and type in your text. Create a contour to make the 3D and give the text a light color. Then place Layer 1 over the ext layer and use the selection tool to place it behind t...

How To: Freeze water by boiling acetone

You can freeze water by boiling it. To do this you will need a Vacuum pump. Vacuum pump can be used to suck out air from a container and create vacuum in it. Take a bell jar. Now connect the vacuum pipe into it and suck out the air from it. Take a flash and add little bit of water to it. Now we want to freeze this water. Add some acetone to it. Acetone boils and evaporates very quickly. Add a few chips of marble to it. These will enable in boiling of the water. Now set this flask in the bell ...