Chiikawa, Hachiware and Usagi can appear in the same event theme, costume or artwork while being sold as very different products. Begin with the named character, then check whether the listing is a plush toy, plush mascot, acrylic charm, figure, pouch, sticker or another accessory. This avoids choosing from a group image before confirming what the selected product actually contains.
Decide between a fixed design and a surprise. A visible-design plush or keychain lets you choose the character shown in the option. A Chiikawa blind box normally hides the exact design unless the listing says otherwise. Series art can show the full cast even when one box contains one random item, so check the assortment and package configuration before ordering.
Use size and attachment to separate similar items. A full plush suits a shelf, bed or larger display; a plush keychain or mascot is designed around portability and includes hardware. Compare more soft formats in the plushies collection, and use each product page to confirm character, dimensions, materials and whether the design is fixed or random.