Sensory Ball Rainbow 4" - 100% Pure Natural Rubber

100% pure, high quality natural rubber; Certified non-toxic: BPA, PVC, phthalate, nitrosamine free, food grade paint; Promotes sensory development; Bright rainbow colors for visual stimulation; Gentle squeaking sound when squeezed; Develops hand-eye coordination and gross motor skills; Develops a sense of cause and effect and spatial awareness; Introduces social development through interactive play; Perfectly sized for baby’s hands; Produced sustainably and biodegradable.