The Koala Incorporates A Jittery Mechanism That Creates Gentle Vibrations When Pulled Or Activated, Encouraging The Baby To Pull The Toy For A Playful Experience.The Koala’S Left Ear Doubles Up As A Teether, Helpful In A Smooth Teething Experience.The Right Ear, With A Crinkling Effect, Enhances The Baby’S Sensory Perceptions.With A Rattle In It’S Belly, This Cute Koala Enhances The Baby’S Play Experiences.This Koala Toy Is Irresistible And Perfect For Your Baby’S Playtime And Cognitive Development.The Toy Comes With A C-Clip For Easy Hanging And Storage. Benefits:Helpful In Teething ProcessDevelops Cognitive SkillsImproves Fine Motor SkillsStimulates Sight And Sound AwarenessPromotes Fine Motor Skills And Hand-Eye CoordinationHas A Great Play ValueAge: 3+ Months