These cool magnets will make any desktop look like a tinkerer sits there. These playful magnets have an internal mechanism that holds four magnets. The mechanism decouples the motion of the magnets giving the GYROs the ability to function like spherical gears. The clear plastic lets you see the internal mechanics of the GYROs. If you are a fan of The Big Bang Theory then you might remember these from the show.
Posted: 4 years ago