The Zombies mode in the Call of Duty video game series features a bunch of super colorful “Perk-a-Cola” vending machines. There are a bunch of different types and/or flavors available. In the game theses drinks offer little bonus, such as extra life, better accuracy, and more stamina. These Lego “Perk-a-Cola” machines are built by infamousKONVICT. The machines include Quick Revive, Juggernog, Speed Cola, Double Tap, Stamin-Up, Deadshot Daiquiri, PhD Flopper, Electric Cherry, and Mule Kick. Each machine is very unique, with some of the stand out designs being Juggernog, PhD Flopper, and Electric Cherry. They go from very classic vending machine designs, to more slot machine looking designs. If you look carefully you can even see some of the new transparent Minifigure posing pieces.
You can find out some more details about these Call of Duty themed “Perk-a-Cola” machines over here: https://www.reddit.com/r/CODZombies/comments/fxbfjj/lego_perkaholic/