The Vault

 is a feature that was introduced permanently on May 30, 2017, along with the Time Traveling Toaster 2017 Event. It removes some premium items from the store and randomly selects four items each week that allows the player to buy them at a discount in the store for a week. It resets at 12:00 AM (PST) every Wednesday until another four items take the original items' place.

Vault Content
Below is a list of all the items that appear in The Vault. Only four of these items are randomly selected each Wednesday and then change over the next Wednesday the following week.

Trivia

 * The items on the Vault are the same price on how it would normally be. The only difference is that you get some donuts back