This virtual music wrist band is one of the many modern technologies created in the name of the fun interactive and responsive arts. Made by Japan’s Megahouse company, this motion-sensitive instrument automatically plays the next chord in the song every time you strum with your wrist. It is powered by 2 AAA batteries, and contains 5 built-in songs.

This model was themed on “Air Guitar,” a popular American culture born from Rock music’s heavy metal fans in the 1970s. It responds to the movements of the user’s wrist by playing a chord of music corresponding to the number of times a strum is made, thus making it more realistic and interactive. You can purchase this product at Thinkgeek.com