Chingling, the Bell Pokémon. It makes sounds by vibrating an orb in the back of its throat, and it moves by hopping.
– Dawn’s Pokedex
Chingling is yet another baby Pokemon, that is annoying to level up (by Happiness at night). It looks kinda cute, I guess, based on a bell (though it’s a bit creepy how it has arms and legs sticking out of the bell).
In my opinion though, Chingling seems like an excessive Pokemon, like filler to fill up the Pokedex up to a certain number. Chimecho already felt like that, and Chingling doesn’t really help.