Easy To Play The Baby Bus Toy has a Bump and Go Action Engine. It drives on its own and when it hits a barrier it will automatically change its direction. It will perform continuously without getting stuck with anything, There is a button control on the bottom of the body with three gears, 1st button off, 2nd button lights only, 3rd button lights on, and the Bus runs SAFE AND DURABLE MATERIAL This Flashing Lights LED Bus is made of high-quality ABS material, non-toxic, BPA-free, smooth surface, will not hurt the child’s skin. The toddler Bus body is sleek, without sharp edges or corners, sure safe for infant baby toddlers even your child put it in the mouth. PRE-SCHOOL EDUCATION The numbers and letters of the internal structure of the toy Bus can stimulate children’s cognition and allow children to learn in play. Universal Driving This Musical Bus Toy is smart and moves around, The wheels can rotate 360 degrees or change their direction upon obstacles. once it hits a wall it turns around and goes the other way. Baby would chase this adorable singing Bus crawling. Your kids will have hours off with these kids Bus.