SteelyKid is pondering a life as a costumed crime-fighter-- she's got the pseudonym for it, after all-- and here we see her trying out a catchphrase to strike fear into the hearts of naughty people:
"Spooooon!!!"
Actually, that's lifted from somebody else. Probably needs more work.
The traditional Appa-for-scale picture:
The spoon doesn't have any food on it, but it's soft plastic, and she likes to chew on it. Whatever makes her happy.