Brushy Brushy Toothbrush

Brushy Brushy Toothbrush is a Rare Costume for Fairy Cookie. It was released on September 7th, 2020. It is her first Rare Costume, and her third Costume overall, preceded by Lily of the Valley and Little Bee. It was released as part of the Spooky Spider Mansion update, being part of a set of sleepover Costumes for multiple Cookies.

It gives a bonus to Fairy Cookie's points earned for Fairy Jellies.

Brushy Brushy Toothbrush puts Fairy Cookie in pink and white sleepwear, with a mug with a Pink Bear Jelly design on it in one hand, and a toothbrush with green toothpaste in the other. Her wings are changed to be smaller, with shades of pink, yellow, white, and seafoam forming patterns on them. Her hair is done up into buns, making them better resemble the tea cakes she is based on, and a pink sleeping mask with white lace adorns her head.

In addition to visual changes to the Cookie herself, the Costume also changes the effects and Jellies when using her Magic Candy, making the Fairy Jellies pink flowers with a pink effect when spawning.

As a Rare Costume, it can either be purchased with Rainbow Cubes at any time or obtained from a Costume Gacha pull.

Story
''Fairy Cookie always remembers to brush her teeth, no matter how sleepy she is! Her example has led many Cookies to follow. It's great to see everyone brush their teeth so responsibly! Maybe we should start calling her Tooth Fairy Cookie!''

Background
Much of Brushy Brushy Toothbrush's background is explained in the story of Spooky Spider Mansion, wherein Fairy Cookie, along with Sandwich Cookie, Cheerleader Cookie, Vampire Cookie, and Popcorn Cookie, goes to Adventurer Cookie's mansion for a sleepover party. However, alongside Adventurer Cookie and Blackberry Cookie, the group ends up wandering into Truffle Cookie's mansion in search of some laundry that blew off into her yard, and get spooked by Truffle Cookie, thinking her to be a bad Cookie who might harm them. Eventually, the group learns that Truffle Cookie really is just trying to be friendly, and they have a nice time with her before going home.

Aside from story involvement, Brushy Brushy Toothbrush seems to have little going on besides the reveal that Fairy Cookie is quite dedicated to brushing her teeth.

General

 * Done brushing? Then it's time to sleep...
 * Brushy, brushy! Up, down, left, right!
 * Make sure to brush your teeth after eating!
 * You must take care of your teeth...
 * Rule of 3! Brush 3 times a day for 3 minutes!
 * Have you brushed your teeth yet?

Tired

 * I need to brush my teeth...

Trivia

 * Brushy Brushy Toothbrush was released alongside of Midnight Snack, Pillow Fight, and Movie Night.
 * It was also released on the same day as Blackberry Cookie receiving a buff and a Cookie Trial update, but was not released at the same time as Elegant Respite, which was released the update prior.
 * Brushy Brushy Toothbrush is a reference to the folklore of the tooth fairy. This is directly referenced in the Costume's story, jokingly calling Fairy Cookie "Tooth Fairy Cookie."
 * This Costume confirms that Cookies have teeth, not just drawn-on toothlike designs.