Tag Archives: magnets

This Bubbling Ferrofluid Light Works like a Magnetized Lava Lamp

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We’ve seen a number of interesting ways to play with magnetized ferrofluid over the last few years, but here’s a new one worth a mention. Designer Kyle Haines just launched a Kickstarter featuring his design for a “motion lamp” filled with heated ferrofluid that can be manipulated with a pair of magnets called the Inspiration. The idea works somewhat similar to the iconic 60s-era lava lamp but with a magnetized twist. For those who just want to play with ferrofluid without the lamp, he’s also create a smaller self-contained bottle called the Thinker. See a video of them in action here.

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A Flock of Synchronized Dancing Origami Cranes on an Electromagnetic Stage

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Not content with boring old inanimate origami, Japanese designer and maker Ugoita T. assembled this clever electromagnetic stage to bring his paper cranes to life. While the idea of moving paper creations around with magnets is fun, it’s the synchronization that really makes this hilarious. (via Digg)

How to Build the World’s Simplest Electric Train

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The AmazingScience YouTube channel demonstrates how to build a ridiculously simple electric “train” with the help of a few magnets, a battery, and a copper coil. You can also use the same materials to build a little spinning motor-like contraption. (via Twisted Sifter)

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Cymatics: New Music Video for Nigel Stanford Merges Music and Science Experiments

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With a host of audio-based science experiments from sine waves blasting through streams of water, to visualizations of audio frequencies using sand, and sound waves traveling through flammable gas, this new video by Nigel Stanford has it all. Titled Cymatics, the music video was created for the first single from his new album, Solar Echoes. If you want to learn more about the science, there’s plenty of behind-the-scenes footage with explanation behind each experiment on his Vimeo channel. (via Vimeo Staff Picks)

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Polar: A Fun Modular Pen Made of Powerful Neodymium Magnets

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Is it a toy? A tool? It’s both, and it’s amazing. Polar is a modular pen and stylus made of 12 neodymium magnets that can be disassembled for all kinds of quirky and functional purposes. The pen is the brainchild of Andrew Gardner over at Indiedesign and is one of many great projects to appear since Kickerstarter expanded into Canada only two weeks ago. Polar will come in both silver and 24k gold models, in multiple colors, and has an add-on of chrome-plated steel ball bearings to create additional magnetized objects. Pick one up over on Kickstarter.

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Magnetic Putty is Completely Amazing/Terrifying

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Magnetic putty is just like any other putty in that you can handle it, sculpt it, and squeeze it in a fist as you visualize your enemies. But place it anywhere near a strong magnetic field and it will SPONTANEOUSLY ANIMATE and move to consume anything magnetic in its path like a voracious mutated slug. In fact the putty won’t stop moving until the object has been equally engulfed on all sides. PBS Digital Studios and Shanks FX used the putty in parts of their recent film short SCI-FLY, and just posted this extended cut of special effects shots that explore its heinous capabilities. To be fair, these clips are sped up quite a bit as the actual motion of the putty consuming other objects is only faintly perceptible in real time. Want to experiment with magnetic putty yourself? Get it here.

A Hovering Magnetic Cloud and Other Kinetic Sculptures by Laurent Debraux

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I’m really enjoying these kinetic sculptures by artist Laurent Debraux who works primarily with magnets, metallic objects and ferrofluid. The artist was just exhibiting at the Kinetica Art Fair in London and if you missed it head over to YouTube channel where you can catch over 30 videos of his work.

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