Amphibia/Instances by character

Polly Plantar is a character from Amphibia. She is the younger sister of Sprig and granddaughter of Hop Pop Plantar. She is a tadpole which is a younger stage of a frog.

Anne or Beast?
Season 1, Episode 1a Airdate: June 17, 2019 (Disney Channel)

Sprig: Polly, I just had a great idea. I am going to catch that beast and save the town.

Polly:	(Puts one of her flippers up.) Stop right there! Hop Pop said that you had to stay in this cart. (She flexes her muscles.) You know you can't take me!

Sprig:	(Grunts in frustration.) Oh, oh, Polly, look. (Grabs out candy from his shirt.) Candy! (Blows raspberry and drops it.)

Polly:	Bribe accepted! (She eats some of the candy.)

Sprig:	Let the monster hunt begin! (He goes into the forest.)

Polly: Don't die!

Family Shrub
Season 1, Episode 8b Airdate: June 27, 2019 (Disney Channel)

Did show her muscles when she said something about one of the family member is strong.