The term 自慰杯 refers to a category of personal wellness accessories designed for adult users. In recent years, such products have become more widely discussed as part of the broader conversation around self-care, personal comfort, and intimate wellness technology. A modern 自慰杯 is typically created using body-safe materials such as silicone or TPE, which aim to provide a realis... https://www.toysduck.com.hk/飛機杯/