Chew, chew... swallow... burp: This green Tyrannosaurus toy for kids ages 3 and up makes fun dinosaur sounds as little dinosaur fans imagine their own prehistoric adventures. Jaw-chewing action: Crunchin' T-Rex is ready to chomp down! Put some Play-Doh compound in T-Rex's mouth for him to chew on and listen to the sound effects. Jaw-chewing action: Crunchin' T-Rex is ready to chomp down! Put some Play-Doh compound in T-Rex's mouth for him to chew on and listen to the sound effects.Comes with a pterodactyl friend: Use the pterodactyl figure as a half-egg mold to create a nest of Play-Doh dinosaur eggs, fun activities and crafts for boys and girls alike.