Sleepover - When Wartz hears that a storm is coming, he feels too nervous to go to a sleepover at Smooch and Winslow's hut. After Oko reminds Wartz that everyone gets scared sometimes and Snook explains what causes lighting and thunder, Wartz decides to go after all. When he arrives and learns that Smooch and Winslow are also a bit scared, he shares Snook's explanation and everyone settles in for a fun night! The Disappearing Waterhole - Winslow and Bob stop by the waterhole to get a drink, but Ick stops them and says that no one is allowed to have any of the water. The pair discover that Ick is worried that all of the water in the waterhole will disappear. Snook calms Ick down and everyone learns something when Snook explains evaporation and the water cycle.