Brock Bailey, 10, and his sister Chyanne Bailey, 12, biked to their father’s house in Hartney, Man., after school Friday as planned, RCMP said Monday in a news release. They were expected to return to their mother Saturday afternoon, but no one has seen or heard from them since they left the school on Friday, RCMP said. Their father, Michael Bailey, 41, also did not show up for work Monday, police said. Chyanne is five feet six inches tall and weighs around 110 pounds. She has blue eyes, brown hair, and was wearing a dark green t-shirt and sweater, green pants, and neon pink running shoes when she was last seen. Her brother Brock has green eyes and brown hair. He is five feet tall, weighs 88 pounds and was last seen wearing a gray and maroon hoodie, along with shorts and running shoes. Their father Michael is about six feet five inches tall, weighs 198 pounds and has hazel eyes, RCMP said. He drives a gray Dodge truck with license plate KNB 764. Anyone with information is asked to contact Boissevain RCMP at 204-534-7262 or submit a tip online through the Manitoba Crime Stoppers website. More from CBC Manitoba: