Product Features:<br /><br />1. With back force， light， music， and openable car door function.<br /><br />2. Simple operation， with light， music and back force function.<br /><br />3. The car door can be opened， and the rear wheel is with a automatic back force function.<br /><br />4. It will light up when pressing the two front wheel auto lights at forefront， and it is accompanied by car starting and speakers.<br /><br />Product Parameters:<br /><br />1. Material: alloy， plastic， electronic component<br /><br />2. Body size: about 19 * 5.3 * 4cm / 7.48 * 2.09 * 1.57in<br /><br />3. Color box size: about 24 * 8.5 * 6cm / 9.45 * 3.35 * 2.36in<br /><br />4. Color: red， yellow and white (random delivery)<br /><br />5. Battery: 3 PCS button batteries<br /><br />Packing list: <br /><br />bus model * 1