Tonton Streaming Dragon Tales (1999) S1E1 - To Fly with Dragons

After moving to a new house, a 6-year-old girl named Emmy and her little 4-year-old brother named Max find a magical dragon scale that takes them to Dragon Land, a place where they meet magical dragon friends, Cassie, Ord, Zak and Wheezie the 2-headed dragon, and Quetzal the teacher at their School in the Sky.