12 | Sleeping Spinogigantosaurus : Season 3 Episode

: Mazu experiences restlessness and cannot sleep.

: The young dinosaurs are excited to go sledding down a snowy slope. Marsh wants to join in the fun, but he is struggling because he hasn't had his required nap yet and is visibly sleepy. Segment 2: " The Walnut Goblin "

Watch the legendary showdown between Gigantosaurus and Spinosaurus to see their rivalry in action:

: The episode reveals a specific physical vulnerability for Spino (the Spinosaurus): strong winds can topple him because they catch his large sail.

This episode consists of two distinct adventures involving the young dinosaur friends and their community in Cretacia.

The report for the requested title involves two separate segments of , titled " Sleepless in Cretacia " and " The Walnut Goblin ". It is important to note that a similarly titled segment, " Sleeping Spino ," actually belongs to Season 3, Episode 6 . Episode Overview: Season 3, Episode 12