While on a cruise ship with their mum and dad, their ship crashed.Gracie and Belle searched far and wide for their parents but unfortunatly, they could not find them.With the responsibility of looking after her younger sister,Gracie had to find a way to survive.They lived on a nearby island but when their food source ran out, they were stuck.Gracie decided action needed to be taken and a wooden board from the ship wreck washed up on shore of their tiny island... #USISLAND #USISLANDCHALLENGE