A hole in the roof means rain water is leaking in through the ceiling of Tops...
Topsy and Tim
Season 1 Episode 12: Finders Seekers
Topsy and Tim play hide-and-seek with their friends. Rai wins the game by hiding in the bathroom but when it's time to come out, the door is stuck! Topsy, Tim, Tony and Kerry try to find a way to get Rai out of the bathroom.