Support Your Baby'S Physical, Mental And Sensory Development With The Winfun Grow-With-Me Musical Walker .The Walker Comes With A Detachable Cell Phone, Detachable 5-Note Piano With Flashing Lights, Buttons And Gears For An All-In-One Fun Experience .Turning Gears And Buttons Emit Various Sound Effects And Melodies That Contribute To Positive Sensory Experiences While Improving Dexterity And Motor Skills .Baby-Safe Mirror And Flap Book Contribute To More Imaginative Play .Easy Grasp Handle Helps Baby Stand Up With Ease While Helping Them Maintain Balance .