article_snippet.sent: Piper Kulk, 8, on the right of the devastated family snap caption 'our babies', died on Sunday morning, hours after the accident on the NSW Central Coast, when the car being driven by Piper Kulk, 8, on the right of the family grandmother, Helen Boddy, 54, aqua-planed and swerved into the path of an oncoming ute.
article_snippet.sent: Piper's brother William, 9, on the left of the image, died in hospital on Sunday evening.
article_snippet.sent: Nine-year-old William Kulk (left) and eight-year-old Piper Kulk (right) were both killed in the head-on crash .
article_snippet.sent: ’ Piper Hulk, 8, died in the horrific accident near Doyalson in NSW Central Coast on Saturday .
article_snippet.sent: Piper died on Sunday morning, while Piper brother William died later that night .
highlights_snippet.sent: Nine-year-old William Kulk died in hospital on Sunday night .
  
highlights_snippet.sent: Nine-year-old William Kulk eight-year-old sister Piper died on Sunday morning .
  
highlights_snippet.sent: His eight-year-old sister Piper were both involved in a horrific car crash on the NSW Central Coast .
  