NORTH MIAMI, Fla. -

Police are looking for a teen they say disappeared while playing in front of her North Miami home.

According to police, 17-year-old Shellie Baptiste has the mental capacity of a 10-year-old child and is believed to be an endangered runaway.

She was last seen on the 1500 block of NW 134th St. on Saturday. Surveillance video caught her running down the street away from her residence, wearing a white T-shirt, black shorts and yellow sandals.

Baptiste is described as 5 feet 7 inches tall and weighing about 130 pounds with brown hair and eyes.

Anyone with information of her whereabouts is urged to call the Miami-Dade Police Department at 305-476-5423.