Package size: 17 x 20.8cm Three main functions: paper ring, bell, BB device Features: exercise the flexibility of baby's fingers, with rattle, ring paper, BB device can attract baby's attention well, stimulate visual and auditory development, the fabric is made of organic cotton, and the filling is made of PP cotton, which is more skin-friendly and soft, and is soothing An ideal choice to accompany your baby and increase your baby's sense of security ~~~