This is the astonishing moment schoolchildren were seen climbing onto the roof of the bus as they travelled home. <br /><br />The youngsters, all bus, clambered onto the top of the vehicle and stood up as it drove on road in Sisaket, Thailand, on Monday (July 8).<br /><br />Onlooker Fah Thida said: ''The driver shouldn't allow them to climb on the rood like this. If the bus stops suddenly, they could fall off.''
