There are several stores on PK XD for even the most diverse of tastes. Are they:
Pet Shop: buy pet pods and accessories to care for your pets.
Beauty Salon: change your hair, makeup, and facial expressions.
Super Store: where you can find armor and special items for your character.
Premium Shop: where you can buy gems, packages, and premium items, such as special houses.
Challenge yourself and your friends in the Arcade, where you can play Crazy Run and Pet Parade. Win special tickets in these minigames to buy gamer items in the store inside the Arcade.
In addition to these, there are still the challenges of collecting fruit at the Juice Store and delivering pizzas at Pizza Plaza.