The Oball Rattle is a developmental toy for infants from birth, characterized by a spherical design with multiple finger holes for easy gripping. With a diameter of about 8 cm and a weight of 45 g, this lightweight rattle is specifically designed for small hands to hold and manipulate. Made from durable, BPA-free plastic with a smooth, seamless surface and no sharp edges, it meets high safety standards for baby products. The toy produces a gentle rattling sound when shaken, attracting auditory attention and promoting cause-and-effect exploration. The contrasting dark pink color provides visual stimulation that supports early visual development in infants. The flexible material allows the rattle to be squeezed and twisted, enhancing fine motor skills and hand-eye coordination. As a successor to the Oball series, this rattle maintains the brand's focus on ergonomic design that supports the natural grasp reflexes in young babies. The open hole design allows parents to easily clean the toy with warm water and mild soap. Suitable for supervised play and independent exploration, this developmental toy encourages sensory engagement through tactile, visual, and auditory stimulation. Its compact size makes it practical for travel in diaper bags or stroller compartments. Designed for durability, the one-piece construction withstands repeated use while maintaining its shape and functionality. This rattle serves as an introductory toy that grows with your child through various developmental stages, from early grasping exercises to more coordinated shaking and manipulation.