sago mini - robin the bird mini plush stuffed toy animal (6") sago mini now in an adorable 6" size! robin lives by the motto 'sharing is caring'. mostly, she just loves hugs. meet the sago mini friends! sago sago has teamed up with monster factory to create these adorable plush toys. from the wildly popular preschool apps, these hand-crafted toys are the perfect playmates for any young child.