Environmentally friendly, heat-resistant, non-toxic and odorless materials, can be disinfected within 100℃ hot water or steam, no deformation, all these newborn baby toys are sized for baby's hand, the rattle toys are lightweight so that babies can easily grasp, advanced designs with different shapes and vibration sounds stimulate baby's listening and curiosity, candy color design can attract baby's attention, the baby toy set comes in a storage box that will enable you to keep all baby's items neatly organized and carry them with you to the stroller, baby motor skills toy suitable for infants and toddlers 0 months and up