Mini robot vacuum

If cleaning up after yourself ranks high on your list of non-favourite things to do, you might want to hook up one of these: A mini robot vacuum cleaner to suck up all your mess. Perfect for crumbs, shavings, beach sand and other unwelcome desk debris.

Now if they made a life-size version of this baby, we might even be persuaded to take it for a spin around the lounge. Once or twice.