TOKYO: A toy helicopter created from cannibalised smartphones was among the main attractions at a huge toy show in Tokyo on Friday, where producers were targeting the young and the young-at-heart.
The motor that makes a telephone vibrate provides the power for the rotor blades on the Nano-Falcon, which its makers say is the world's smallest radio-controlled helicopter.
The 6.5-centimetre (2.4-inch) machine weighs just 11 grammes (0.385 ounces), has a range of just five metres (15 feet) and can fly for five minutes, but its makers say they are feeding the fantasies of adults who never really grew up.