Super 757 Passenger Express Battery Operated 28" Bump and Go Toy Train Car w/ Sounds (Colors May Vary) Battery Operated Makes Realistic Sounds! Bump & Go Action Requires 4 AA Batteries to run (not included) Length: 28" Super 757 Passenger Express Train Makes Sounds As You Move Along At High Speed Bump And Go Action Means Train Will Automatically Change Course When Stopped Train Carries Passenger Cars At High Speeds For more realism, as The Super 757 Travels It makes the sound of a Real Train<br> Bump and Go Action enables the Super 757 to come across obstacles and then change direction to a clear path, all by itself! Requires 4 AA Batteries Approximately 28 Inches in Length Suggested for Ages 3 and Up