You have some sense of what the wires going to and from your computer do. Some bring power; others transmit information from one device to another. But some of these cables look a bit…off.
For $US10 a newton’s cradle provides about 10 minutes worth of distraction at work. If you want piss away the whole day, you’ll need to spend a bit more. Like the $US125 pledge needed for this Ferrite ferrofluid toy.
