主題詞：Dinosaurs--Pictorial works--Juvenile fiction. ; Anger--Pictorial works--Juvenile fiction. ; Behavior--Fiction. ; Conduct of life--Fiction. ; Dinosaurs--Fiction. ; Human behavior--Fiction.
When the littlest dinosaur gets in a foul mood and starts to misbehave, his mother sends him to the naughty rock to sit and think about what he's done, but he soon discovers that there's more to the naughty rock than first appears.