Maria Calopsita is a Brazilian online store offering products for pet birds, with a particular focus on cockatiels. Its catalog includes toys, cages, perches, ladders, bridges, feeders, food, hygiene items, and bags, alongside selected products for dogs and cats. Featured items include character-inspired cockatiel toys, rustic platforms, flexible cotton perches in different lengths, paper refills, and small accessories such as keychains and car stickers. The store also lists new arrivals and promotional products, although availability may vary as its inventory is updated.

Customers can browse and place orders through the online shop, create an account, and review purchase and delivery information, product guarantees, security policies, and terms of use. Maria Calopsita provides customer support by telephone, WhatsApp, and email from Monday to Saturday, between 11 a.m. and 6 p.m. The brand also shares information through its blog and social media channels, including Instagram, YouTube, and Facebook. With a selection centered on bird environments, enrichment, and everyday care, Maria Calopsita serves owners looking for supplies for their pets.