Toy car keys Go car driving with a set of colorful keys that includes a push-button flashlight and 3 fun sounds!Baby-friendly All buttons are easy for little fingers to press and stainless steel keys are safe and soothing for teething babies.Exploring the LucKeys keychain can improve sensory development and fine motor skills.Batteries 3 AG13 batteries are required and included.Age These toy keys are recommended for children 10 months and over