Kids Wiki Playlist: https://www.youtube.com/watch?v=y-_Sz255LaU&list=PLmXIvUqK8z1Nt3LoD221QGaJkTttsfCN2&index=2 It's dinosaur time! Cool School goes back in time to do a Kids Wiki all about dinosaurs! Big dinosaurs like the Titanosaurus and the T Rex, little dinosaurs like the Mussaurus, flying ones like the Pterodactyl, and even newly discovered dinos like the Pinocchio Rex! Which dinosaur is your favorite? Tell us! SUBSCRIBE!! http://bit.ly/18enloo Best of Cool School: http://bit.ly/13FUv