One of the better interactive playsets I have gotten my hands on from Playmobil.
https://www.youtube.com/watch?v=hVd9_dNJEyYVideo can't be loaded because JavaScript is disabled: Playmobil Dragons Catapult Fail! (https://www.youtube.com/watch?v=hVd9_dNJEyY)
As far as the Dragons themselves go, the standouts to me are Astrid with Stormfly and Snotlout with Hookfang[...]
