PetSmart is the world's largest pet supply and services retailer, offering over 10,000 products in stores and online to meet all of your pet's needs. The company provides a varied selection to cover the needs of dogs, cats, birds, fish, amphibians, reptiles, and several breeds of small animals like guinea pigs, gerbils, hamsters, and mice. Customers can shop online and pick up at their local PetSmart within two hours. Select store locations offer dog training, pet grooming, pet boarding, PetSmart Doggie Day Camp, and pet adoption services. Reviewers have praised the pleasant and helpful staff, the easy-to-navigate online store, the quick processing of orders, the range of products, the well-lit and clean store environment, and the opportunity to see other pets. However, some customers have reported less than ideal experiences, such as a cashier being unprofessional and not acknowledging them, and a lack of sections for certain animal types.