1987 TYCO Dino Riders Ankylosaurus action figure with a Sting figure accessory included. This collectible item is part of the Dino-Riders franchise and depicts the character Rex from the TV show Dinosaurs. Made of plastic in multicolor, this 1:24 scale figure is a part of Series 1 and was manufactured in 1988 in Hong Kong. The unboxed unit is an original TYCO product, featuring the animal species Ankylosaurus and signed by no one.