Located more than 2,500 miles from the closest continent, Hawaii is one of the most isolated locations on earth. Its extreme isolation and diverse terrain has made it home to a wide range of plants and animals, many found only in Hawaii. However, according to the ongoing Hawaii Biological Survey whi
Vintage Scripto lighters like the Scripto VU were made with a clear plastic fuel tank that held a photo, company logo or object that was seen through the body. A clean Scripto lighter shows the item clearly, but the plastic turns blurry or yellow from inferior fuel additives, and external stains and
A resistor is a device with electrical resistance that "is used in an electric circuit for protection, operation, or current control," according to Merriam-Webster. You can have fun making your own simple resistor for a science class experiment or to teach kids about electricity.
Choose wood for a cutting board on the basis of stability and durability as well as beauty. Many common woods will serve and nearly every region provides locally grown wood of good value for this purpose. Commercially manufactured cutting boards are not necessarily the best choice. Industrial produc
At any given moment, the wind is likely to be be blowing from any direction. There is, however, for most areas, a dominant daily wind direction. This direction is verified by averaging momentary wind readings at a given location throughout the day. The more readings taken, the more accurate the aver
Catapults can be effective weapons for throwing stones at or over walls, as was often done in the Middle Ages. Nowadays we don't use catapults in this fashion, but you can learn something about physics by calculating the distance a projectile travels using a model catapult.
Heat, or thermal, energy is caused by the movement of molecules within a substance. Electricity is caused by the movement of negatively charged electrons among atoms as they search for positively charged protons.
Most Beanie Babies are either male or female. All Beanie Babies have a name or title and a description printed on a tag. The name appears both on the cardboard tag and the cloth tag, but the description only shows up on the tag. If you do not have the cardboard tag any more, you can read the descrip
A shadow box, a special type of frame that is deeper to accommodate three-dimensional items, is an artistic way to display keepsakes while also protecting them from dust and curious little hands. Fill a shadowbox with items from when you were a baby to hang on your infant's nursery wall, or with ite
The Howard Miller company has been making clocks since 1926. Howard Miler himself was a German who was taught clock making by his father in the Black Forest. The company initially focused on chiming wall and mantel clocks, but also produced avante-garde clocks, which are collectible. Howard Miller i
Make unique photo glass gifts from glass products like pendants, plaques, tiles, wine glasses or drinking glasses using specialized slide decal paper made for non porous materials. This type of glass or ceramic decal is produced for both inkjet printers and laser printers and can be purchased in cra
If a fake leg cast is needed for a Halloween costume or a school play, use paper mache. Paper mache replicates the look of a plaster cast but is lighter, easy to apply, and uses inexpensive materials. Thin paper mache is easy to cut with strong scissors, and the surface can be sanded or painted as
A great carving project for beginners is making small pendants for jewelry. You can do this by selecting a small soft stone from a craft store and carving your own design into its surface. Don't be discouraged if it takes multiple tries to get it right; this small project is a great way to practice
Building an RC plane can be a fun activity for the entire family. Even if you've never built a remote controlled device before, you can do it using an at-home kit. These kits come with detailed instructions, which you should read to get a sense of your particular model's specifications. However, mos
Lego has been making a series of train toys and tracks for years, and as much fun as it is to build, set up and run your own railroad, it's also nice to have a more permanent location for the tracks. That way, you can play with the trains instead of building the world around them each time. For this
Fossil footprints are also called ichnofossils, or trace fossils. Fossil footprints can reveal the approximate weight of a prehistoric animal, how tall it was and how fast or slowly it moved. Scientists can determine whether the animal walked on two legs or four legs. The gait, or the way the animal
Your elementary-age child can design and build a small boat for a school project using items from around the house or by buying inexpensive items at a local hardware store. Creating a boat that will float and hold light- to medium-weight household items will have children applying math, science and
Java and PHP are two of the most used programming languages today. Although both technologies offer advanced functionality and dynamic portability, converting one to the other is not quite possible yet. The good news though is that Java and PHP classes can be integrated together to form efficient ap
Clam-shell boxes, also known as portfolio boxes, are boxes made of two box lids that clamp together like a clam shell to form a tight package. When the two lids are clamped together, they fit snugly together and create a space inside where you can place objects. Clam-shell boxes can be used to packa
An extractor is the metal slide on the top of the frame that you pull back to chamber a bullet. A 1911 pistol is a .45 APC caliber gun. This gun is simple to disassemble and work on, but is relatively expensive to customize because of the high demand for this model. Any 1911 owner will be able to co