Big Day In

Big Day In is a one hundred fifty-eighth episode of the series and a thirty-fourth episode of the fourth season.
== Plot ==
The Hoobs want to go on a trip outdoors but it starts raining.
Iver has organised a big day out. The Hoobs are off on a trip outdoors that is until it starts to rain. Never mind, he can just turn the day into a big day in. How can a big day in be more fun than a big day out?
Category:Season 4 episodes