Cookie & Milk Dough or Cookie and Milk, are main characters in the Gumball the Dog (series), both serve as major roles in the series as Coco's best friends. The two are twins who work together in most games.

Cookie & Milk Dough
Full Name Cookie and Milk Dough
Current Age 8
Date of Birth 18th February 2004
Gender Male (Milk)

Female (Cookie)

Species Dog
Location Toffee Town
Current Status Alive
Class Heroes
Main Weapon(s) Claws, Tag Team Tactics
First Appearance Sweet 66
Latest Appearance Gumball: Gobstopper Quest

Milk Dough's Appearance

Milk is a yellow anthropomorphic 8 year old labrador who has silky white hair and has chocolate brown eyes. Milk does not wear any clothes like most characters but is usually holding a teddy bear resembling Cookie, he also wears a pair of shoes that resemble cookies, similar to Cookie's shoes. Milk is always seen happy if he is with his twin sister but if she isn't there he tends to lose it.

Cookie Dough's Appearance

Cookie is a yellow anthropomorphic labrador who has long hair that is in two shades of brown, resembling chocolate chip cookies and she has deep chocolate eyes resembling Milk's. Cookie doesn't wear any clothes like her twin brother but she is always seen with a teddy bear resembling Milk, she also wears the same shoes that Milk has. Cookie sometimes has a bow in her hair occasionally too. Similar to Milk, Cookie is always seen happy if she is with her twin brother, but if she isn't near him, she tends to get angry or upset.

Milk & Cookie's Personality

The twins are generally happy 8 year olds. Although the duo are very hyperactive together and are always causing trouble and annoying everyone when something serious is happening, the two are generally quite friendly and love to play games, like most 8 year olds. They are innocent and fragile and usually need to be taken care of by the others. On the adventure they tend to get scared of the villains but always fight them and are good fighters.

Gumball | Mint | Candy | Coco | Stitch | Sunray | Honeydew | Violet | THR33-DEE | Blueberry | Cookie | Milk | Pop | Bubble | Moonshine | Chocolate | Chocolate Nightmare | Joe | Choco | Vanille | Raspberry | Honeycomb | Banana | Caramel | Treacle | Rainbow | Angel | Cherry | Coconut | Garnet | Cream | Milkshake | Ice | Bon Bon | Blackberry | Lemon | Christa | Professor | Chef | Wu-Yum | Tumtum | Apple | Drake | Sam | Jake
Drake | Spook Siblings | Spirit | Sour | Flat | Bitter | Burnt | The Tastebuds
Wizard Syrup | Mayor Acorn
Toffee Town | Peppermint Plains | Gingerbread Grounds | Rocky Roads | Popcorn Pathway | Butterscotch Beach | Dessert Desert | Fizzer Forest | Jelly Jungle | Creepy Chocolate Catacombs | Cookie Canyon | Candyfloss Cloudland | Honeycake Heaven | Sherbet Snowland | Icing Ice Age | Marshmallow Marshlands | S'mores Swamp Sea | Rhubarb River | Candy Cove | Maple Syrup Treeway | Vanilla Volcano | Lollipop Lavaland | Milky Way | Twisted Dimension | Rainbow World | Refresher Rocks
Gumball | Bon Bon Bomb | Lightning Lolly | Slowgo Sugar | Choco-Beam | Bouncin' Gummy Bears | Ice Lolly Shard | Dash Drops | Karazy Candy | Chew Chew Gum | Rice Crispies Cuboids
Main Games
Sweet 66 | Gumball: The Tastebuds | Gumball: Gobstopper Quest | Gumball & Mint: The Golden Chocolates
Sugar Rush Racing! | Gumball: Double Trouble