The Gadget Show World Tour

Pollyanna and Jason also go gadget testing, shooting their own Japanese-style karaoke videos on HD camcorders. The pair meet up with Asimo - the amazingly advanced bi-pedal robot developed by Honda.

Jason and Pollyanna are in Tokyo, tech capital of the Far East, facing the challenge of building a fighting robot to take part in the prestigious Japanese Robo Pro Wrestling tournament.

Polly and Jason’s quest begins several thousand feet above the Alps, jumping out of a plane to test the panoramic images produced by two 360-degree video cameras.

Jason and Pollyanna go in search of the sort of gadgetry that was once the sole preserve of secret agents, but is now available to all.

Jason and Pollyanna begin their US odyssey in Silicon Valley - probably the most valuable bit of gadget real estate on earth.

In this West coast USA special Jason heads to Venice Beach to test-drive some revolutionary skating tech - a board with unique conical wheels, and a pair of self-propelling electric skates.