An external connection wire is externally connected and is bonded to a portion of a predetermined exposed region of a bonding pad, which is exposed through a bonding pad opening of a passivation film. The cubes may have drawers for supporting equipment such as grills and the like useful for outdoor activities and other modules may comprise electronic entertainment equipment such as audio players, radio and TV receivers, and the like. The handle is equipped integrally with an overhang portion. The optical combiner is in front of both the red and white LEDs, slightly above the white LEDs in vertical placement.