Happyburgertchi "Makdotchi, McDotchi, Makudotchi"

About

Happyburgertchi, formerly known as Makdotchi/McDotchi (マクドっち), is a character that debuted in the Tamagotchi Original Animations.

Happyburgertchi's body resembles a large cheeseburger, with two large, brown eyes and sesame seed freckles on the top bun. He has two small, yellow arms and round, yellow feet. He wears a round, red hat. Prior to his design change, the hat had the McDonald's logo on it.

Happyburgertchi was formerly known as "Makdotchi", and was created as part of a promotional tie-in with McDonald's, which was distributing Tamagotchi-themed Happy Meal toys. Following the end of the tie-in deal, Makdotchi was renamed, the McDonald's logo was removed from his hat, and the restaurant in Celebria was modified.

Happyburgertchi is one of two Tamagotchi based on burgers, the other being Burgertchi.

(Source: Tamagotchi Wiki)