Animated series. When a blue moon causes blue grubs to spring from the ground, Happi warns the other gumbles about the dangers of eating them, but Merri accidentally eats one, and turns into a fierce weregumble, charging into Snike Hill looking for prey.

Animated series. When Tink is assigned lookout duty while the other gumbles pick berries, he builds a dummy to cover for him, but when his failure to keep a lookout allows the snikes to approach, they mistake the dummy for a real gumble and take it to the King, leading the other gumbles to launch a rescue mission for what they think is Tink!

Animated series. When the Gumbles grow tired of Tink's bossy behaviour and refuse to help him, he invents a robot to replace them, but when his stubbornness gets his friends captured and his robot stolen, he concedes that he needs his friends' help after all.