The 4-month-old baby has begun to learn to use both hands to grasp things! The ring-shaped design makes it easy to grasp! To match the development of the baby’s hands, from one-handed to two-handed to hand-to-hand grasping, yes A toy that can be played for a long time! Full of colorful biting and licking accessories, soft material, completely free of paint, biting and licking is the most secure! Washable!