Most people will think of slime as something that’s yucky, but along comes Cyber Clean – a self described slime that’s “spick and span”. This material comes with a silly-putty-like texture which is able to blot out any dirt from the numerous crevices on your keyboard. In addition, it ensures that most, if not all, bacteria will also experience the plague and die off thanks to built-in antibacterial properties. It will definitely take a bit of getting used to since not many people are used to having a booger-like material cleaning up their act. Cyber Clean is extremely biodegradable so don’t worry about chucking it out onto your garden once you’re done. Does £7.95 sound like a fair price to you?