Ferrofluid Magnetic Display

As for humans, here is one desktop toy that you might want to purchase for yourself or as a gift for a good friend, as the $29.99 Ferrofluid Magnetic Display certainly makes for a decent stress reliever – far better than just squeezing and letting go of a stress ball or to blow right into a paperbag!

 

Touted to be utterly addictive, you will obviously use magnets provided with the Ferrofluid Magnetic Display to make the fluid “dance”. Hand-crafted in the USA, ferrofluid is actually a kind of colloidal liquid that is made of particles less than 10 nanometers in diameter. Whenever they are subjected to a magnetic field, the nanoparticles will form regular patterns of peaks and valleys, and in the world of electronics, those are are used to form liquid seals in order to prevent debris from getting into a hard drive. Have a good time creating artistic masterpieces for yourself and others to admire during those free moments at the office. 

WARNING: Keep away from children. Do not put magnets in mouth or nose. Swallowed magnets can stick to intestines causing serious injury or death. Seek immediate medical attention if magnets are swallowed or inhaled.

For ages 17+, not a toy.
Desktop boredom buster for science-based amusements.
Use the magnets to move the ferrofluid around and observe its behavior.
Utterly addictive! Will melt your brain with its awesomeness.

Materials: Glass bottle containing 2 oz. suspension liquid & ferrofluid, 1 large magnet, 1 small magnet

Includes care & safety instructions
Dimensions: 4" tall
Hand-crafted in the USA by Concept Zero

Rechargeable Speakers with a Twist

The iHM62, $49.96 on Amazon, brings practicality and fun to the world of portable speakers. These collapsible speakers come with a 2 in 1 cable enabling charge from a USB device and output via standard 3.5mm audio plug. The lithium ion battery will get you 2 hours of playback – enough to typically get you back to a power source. The vacuum bass design gives hearty volume and bass too. But the fun angle of these speakers is the fact they change color – green, red, blue, yellow. Single color and color fade modes also exist if you are not in the mood for changing color. With the collapsible, handheld design and a carry pouch the iHM62 travels well too. You know you need portable speakers, why not make them rechargeable? And add a little color to your life at the same time.