Sassy 80106R4 Multi-Colored Plastic Flutterby Teether Features : Paint freeSatisfies with a variety of different feeling plastics from soft to hard to water-filledChill for cooling effect when baby is teethingHigh-contrast bug face is symmetrical which is calming to young babiesBlack and white grasp handle is easy for young baby to hold and manipulateFilled with sterilized waterMulti-colored plastic4.25" X 1.13" X 8"So many textures for baby to explore! The water filled wings provide a cooling sensation and additional texture for Baby to explore. The sweet symmetrical face of the Flutterby calms baby while the tonal colors encourage eye sight development. The easy grasp handle allows baby to demonstrate hands to mid-line. This is a developmental milestone.