Every year, the latest and greatest of the tech world gets a share of the spotlight at CES. But the world's biggest technology exhibition sees its fair share of weird gadgets, from the wacky to the downright insane.

A sci-fi like helmet that promises a 3d immersive experience, a knife that can hold your entire digital library, a skateboard that you drive using kinect-like gestures, an iPod behemoth of a dock with 10,000 W of music power and... A kitchen tablet?

Browse through our gallery of CES's weirdest gadgets below!