BRIO Smart Engine and Tracks <br />http://www.amazon.com/gp/product/B0001WGI94?tag=sukses2015-20 <br /> <br />BRIO Smart Engine and Tracks <br />Set includes a battery-powered smart track engine one piece of stop track one piece of signal horn track and signs to place next to the track <br />Comes with manual buttons for forward and reverse <br />Engine is 48 L <br />Engine is powered by 2 x AA batteries <br />3
