|Lego Mrs. Puff|
|Variations:|| Dark white|
Mrs. Puff is the teacher at her Boating School, as well as SpongeBob's boating teacher. She is a puffer fish. She is made up of three parts: a stud (her hat), her upper body and fins/hands and her lower body. She is always timid when SpongeBob is at the wheel of a boat, and inflates like a real puffer fish when SpongeBob crashes.
In the original set, Mrs. Puff is dark white and has worried expression on her face. In the Bikini Bottom Undersea Party set, she is a lighter white, she is happy, and has a flower on her body.
Lego Mrs. Puff makes an appearance in the following sets: