The Gadget Show World Tour

Their globe-trotting adventure begins in Japan's tech capital, Tokyo, where they build a robot to compete in the Robo Pro Wrestling tournament, attend a concert where the performers are computer-generated, shoot karaoke-style pop videos and test the resilience of laptop cases against a kendo swordsman.

The dynamic duo test gadgets in the Alps and Monaco including the incredible Rollerman body suit.

The team try out a revolutionary skateboard and a remote control boat in America's Golden State.

Jason and Pollyanna arrive in Manhattan on a mission - to use the New York streets to test some of the most sought-after gadgets of 2012.

Jason Bradbury and Pollyanna Woodward see what technology the Middle East has to offer on a trip to the United Arab Emirates. They compare consumer and professional fitness monitoring devices during a dune buggy ride, test high-end compact cameras in Dubai and try out a solar barbecue - although the food is not to everyone's taste. They also review the latest mobile-phone games, go flying underwater and embrace the national sport of camel racing, but with one slight difference - their animal is ridden by a robotic jockey.

It's the home leg of The Gadget Show World Tour, and Jason and Polly are back in the UK testing out suitcases, tents, waterproofing for phones and a racing simulator that could change gaming forever...