By now you probably know what a big fan I am of the PBS Kids show Dinosaur Train – seriously how smart is that to combine trains and dinosaurs!  My daughter has watched this show since it was released a few years back.  I love learning about dinosaurs right along with her as it has been while since I studied about dinosaurs in school.  My favorite was always the Stegosaurus  because he was a plant eater and had those cool spikes on his back.  PBS Kids recently released Dinosaur Train A to Z is the ultimate dinosaur app from the hit PBS KIDS show Dinosaur Train. The app…