When most people mention gadgets they presume you are talking about the latest mobile phone or super duper 3D TV, but there is so much more to gadgets that most people don’t realise. Gadgets come in all sizes whether it is your new massive 55″ Samsung TV or your little iPod Touch, there are even minute gadgets that you would struggle to see.

However there is also another area of gadgets, ones that fit into your pocket or bag and might come in handy on a weekend away, or one that goes on your key ring and helps you at …