Cyber Clean Home and Office Pop-Up Cup – Single (145g) – £4.96, Amazon

Our poor MacBook gets an absolute hammering. We’re blogging, emailing, listing, uploading, social media-ing sometimes up to 15 hours per day… every day. With all that finger tapping (and the occasional canine pawing!) the keyboard gets filthy.

We could do with getting ourselves a cup of this Cyber Clean Home and Office. The contents look like a cross between silly putty and slime (showing my age here!). Apparently, all you do is squelch the contents into your keyboard and it extracts all the crumbs, dust, dirt and other various detritus that find their way beneath the keys. It’s reusable, it cleans, disinfects and a few people in their reviews commented on the nice fresh smell it leaves behind. It’s also good for your mobile and land-line phones, remote controls, speakers, games consoles & controllers and anywhere with little nooks & crannies.