While others of his age have barely graduated from the sandpit, this Vietnamese six-year-old is shifting sand with a real digger. <br /><br />Nam from Hai Duong has been operating excavators since he was four under the tutelage of his father, a professional digger driver. <br /><br />In this clip, which was taken last year, Nam shows his younger brother the ropes. <br /><br />Nam's father insists the boy is safe behind the controls and only lets him operate the machinery on private property.
