Japanese online retailer will release the world’s smallest infrared remote-control helicopter. The tiny helicopter has been named Nano-Falcon and measures just 65mm in length while weighing a mere 11 grams. (Photo Source: huanqiu.com)

Japanese online retailer will release the world’s smallest infrared remote-control helicopter. The tiny helicopter has been named Nano-Falcon and measures just 65mm in length while weighing a mere 11 grams. (Photo Source: huanqiu.com)