Other than sticking your crayon drawings onto your refrigerator door, magnets have a variety of unexpected and sometimes surprisingly practical uses, ranging from keeping your chip bags sealed to creating weird patterns on your nail beds using magnetic nail polish.
With just sticks, some magnets, and a bit of Sugru, you too can be the proud owner of an awesome set of magnetic construction toys! The idea is very straightforward. Simply bond magnets onto the tips of thin sticks using Sugru, but the results look like a whole lot of fun.
The worst thing to clean up is a broken egg on the floor, it's not only smelly but gooey too. Here's a really fun booby trap you can pull off at home using an egg, it will require the use of 2 magnets and a paper cup like the ones you get a your local fast food joint.
Check out this video from Make Magazine! Watch Action Girl and Bre Pettis show you how to make a Rubik's Cube out of dice, magnets and epoxy. Interestingly enough, the first Rubik's Cube ever was made with magnets! We found inspiration in Gfixler'and Burzvingion's instructions.
In a previous Nurd Rage video (here), Dr. Lithium showed you that pyrolytic graphite was diamagnetic, and that it could be stably levitated over magnets. It was repelled by a magnetic field, and this repulsion was strong enough to levitate it. In this science video tutorial, you'll learn how to levitate plain old pencil lead this time.
Mr.G in the episode 3 of "Summer snow fall" explain the experiment for eddy currents and lenz law by using general house hold items like copper tubes of different dia., 2-neo themium magnets attached together and a ball bearing magnet. At first he took the big diameter copper tube and drop the neo-themium magnets, they fall slowly without touching the surface of the copper tube as they are like freely falling from space with less gravity, for the next time he took small diameter copper tube a...
To make a Gauss gun, all you need is a piece of metal rail, two magnets and steel ball bearings that fit on the rail. Then rig it up, and you have your own magnet-powered gun that shoots ball bearings!
In this video, we learn how to make photo magnets. First, clean your glass with vinegar, make sure it's small enough for the magnet. After this, cut your preferred image to fit in the glass, then apply adhesive to the image. Apply the glass with the texture side down, then push it around to work out all the bubbles. Clean the glass off with a damp towel before it dries. Next, apply Diamond Glaze to the back of the magnet and then allow it to dry completely. When finished, attach a magnet to t...
In order to make flower magnets and faux brads, you will need the following: card stock, a hole punch, a sponge applicator, and crystal effects.
Transform those outdated fridge magnets into new ones. Inspired by an Instructables.com project: http://www.instructables.com/id/Reusing-old-calendar-magnets/
Whoever said it's boring to be a square didn't make one out of shiny magnets. This video gives the phrase "thinking inside the box" a whole new dimension.
Eddy Currents are little circles of electricity created when metals are moved by magnets or even when magnets are moved by metals. To understand this practically take a regular piece of cardboard and drop it in between a horse shoe magnet. It drops normally with out being effected by the magnet. This is because the cardboard does not conduct electricity. Therefore it does not cause any eddy currents. But instead if you use an aluminum piece in the same way, it falls very slowly, because alumi...
You can make a needle hover in midair! Get a few magnets, and see how far away you can make the needle float. Thread your needles with just the right length of string to make needles hover around your magnet.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for deflecting ionizing radiation through use of super magnets. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
You probably haven't played with marbles since you were a kid (anyone remember Chinese checkers?), but more likely than not you still have some marbles lying around your house, especially if you have a kid.
The prank is one of the most cherished traditional forms of expression around the world, from Japan to the Middle East to the good ol' US of A. Without them, how would people settle their disputes with one another while having a good laugh at the same time? Every time a new phenomenon enters our lives, new pranks emerge that can be performed with it. We at Wonderhowto love pranks as much as anybody, and to that end we've scoured the internet for videos demonstrating the proper setup and execu...
Magnetism is one of the most incredible forces in the world. Did you know you can use magnets to get more out of a number of household appliances- from screwdrivers to electric toothbrushes? They're also great fun, so check out this video to learn how to make magnets work for you!
This fuel conservation tutorial will teach you a simple hack that will battle $4 a gallon, with magnets. Learn how to boost gas mileage and increase fuel economy by installing fuel line magnets in your vehicle.
This video shows how to make jewelry out of polymer clay and magnets. Learn how to craft clasps for any kind of jewelry out of polymer clay with magnetic closures.
Other than displaying your favorite take-out menus on your refrigerator, magnets can be used in a number of surprisingly useful ways around the home.
Harness the power of magnets to create perpetural motion which powers engines for 400 years.
Christmas is no more than a week away and you've still got some holiday shopping to do. Need an easy, thoughtful and personalized gift idea? Phone Snap is here to show you how to bring those cell phone photos off-screen with these DIY marble photo magnets. It takes less than five minutes to make and will look great on anybody's fridge!
If you had to answer the following statement, which answer would you choose? Water is:
Playing with magnets can be a fun activity for many young children out there willing to learn about science. This tutorial gives those science hungry kids a cool little trick on how they can make their own electromagnet from scratch. The supplies are easy to get and will take only a few minutes to prepare. So sit back and find out what it takes. Enjoy!
Using a balloon, magnet, and wire, you will see how to make a speaker. The sound quality is impressive, and volume can be increased with stronger magnets.
Build this ultra-simple AC electric generator from magnets, wire, and cardboard. (And a big nail!) Light a small lightbulb, or flash a red LED.
In this Education video tutorial you will learn how to conduct a viscous remanent magnetization (VRM) experiment. The purpose of this experiment is to measure the VRM decay vs time. You have to take two Orbo rotor magnets and mount them on a base. Mount two samples of the ferromagnetic tore used in the Orbo motor for the stator coils on a rotating disk. The disk can be rotated by a simple brushless motor. When the ferromagnetic core moves in front of the static magnet, an optical sensor detec...
Playing with magnets can be fun for people of all ages. Making your own magnets can also be a great way to keep yourself and young ones entertained as well. This tutorial will take you through the motion of making an electromagnet using items that are regaularly found within your home. Enjoy!
Balls go flying as MrfixitRick attempts to show how certain conditions cause a magnetic ball to reverse its direction, mysteriously revolving backwards to the rotating magnets of the CD Turbine.
The Tesla CD Turbine (the little turbine made from recycled CD's and magnets) is used as a magnetic test bed for this SinkScience experiment. Here, six 3/16 inch diameter neodymium ball magnets are placed in a plastic bowl above the CD Turbine.
You can make a very simple homopolar motor using just a basic clamp, two strong magnets, a battery and a little bit of wire. Once you've completed the circuit, you'll be able to suspend a drywall screw between the battery and the magnet. Then watch it go!
Make a cool piece of jewelry out of magnets with help from this video! Learn how to make this adjustable bracelet, that doubles as a fun toy, for under five dollars! Get dressed in unique homemade creations and begin your journey into DIY fashion here.
Electromagnets are super cool to experiment with. In this educational video, Science Bob teaches us about electromagnets - what they are and how to build one of your own. These magnets are are very powerful and make an extremely neat experiment for the science fair. Electromagnets are unique in the sense that they convert electricity into magnetism. Try this experiment with your kids for a unique science lesson.
In this video, we learn how to make a small windmill from a permanent magnet motor. You will need: a motor, a rotor, and a stand to make this. First, you need to find a motor that has permanent magnets on it, like one from a printer. Then, grab a windmill like one from the garden and make a stand by combining three pieces of wood. Then, heat up the side of the motor and connect it to the middle of the windmill so that it spins around. After this, you will connect it to the stand with a fiberg...
In this video, we learn how to build a magnetic stirring device. First you will need: a block of 1 inch thick Styrofoam, a piece of cardboard, 2 magnets, a small electric motor, a piece of non-magnetic metal, a hot glue gun, and a soldering iron. First, draw the shape of your cardboard square on the foam and cut it out. After this, take your soldering iron and melt away the Styrofoam from the outside. Then, make a hole in the middle for where the motor will be placed and push it inside. After...
In this tutorial, Bonnie shows you how to make a super fun new craft project for use in your home or dorm room. For this video, Bonnie makes a super cute little bulletin board with a twist. This board is magnetic! No need for push pins, now you can simply display messages and important papers with magnets and avoid all the holes.
This is a running demonstration of the water-pressure powered Tesla CD Turbine III and Magnetic Coupler, running smoothly and safely at up to 1000 rpm at the sink. The CD Turbine is made from recycled CD's and neodymium magnets.
Refrigerator magnets are a fun and fast project that everyone in the family will enjoy! They are perfect for kitchen decor, as well as the office. And the best part about these creative magnets? They are made almost entirely in the embroidery hoop! Watch this embroidery video tutorial & make one of these fabulous magnets for your loved one.
Everyone has a junk drawer in their kitchen. It's like an unspoken rule. The junk drawer is full of all the strange bits of what not that accumulates in your home over time. Everything in there is useful, and you never want to throw any of it away for fear that you might need something in there one rainy day.
Spices are a necessary ingredient in any kitchen. It doesn't matter how good of chef you are—without proper spices, your food will always fall flat.
