Harry and His Bucket Full of Dinosaurs Season 2 Episode 15
When Harry’s first tooth comes out, Harry places it under his pillow and waits for a visit from the legendary Tooth Fairy. But Harry is so eager to meet her that he finds it hard to fall asleep, and so decides to go to Dino World to see if he can save her the trip. Instead of the regular Tooth Fairy the gang manage to discover a Dinotoothfairysaurus, a tooth fairy especially for Dinosaurs!
Episode Title: My Tooth Came Out!