Wunkle

The Wunkle is a carnivorous rodent from an unspecified location in the Magic Dimension.

Biology
Wunkles have the appearance of pink mice, but the main features that set them apart from Earth rodents is their stretchy tongues and extendable jaws.

Hunting Method
A Wunkle uses its cute appearance to trick pixies into thinking it's harmless. Then right when the pixie has its guard down, the wunkle grabs it with its tongue and swallows it whole, just as one did to a pixie named "Fifi", when she received it as a birthday present.