shinsei 4 piece mini maruti car pull back with opening doors. The king of the indian roads, this toy is the perfect match of elegance and style. With great detailing and smooth mechanism, the door open feature adds to the actual feel. Being introduced in the packing style, this is sure to give you miles of happiness, day after day. Pull-back toy these use a specialized gear box. The spring in the gear box gets wound when the toy is pulled back (hence its name). When the toy is released, the spring unwinds there by providing the necessary action. The winding of the springs can be done in various methods, depending on the desired result.