This is a toy Shell Gasoline Tanker truck. It is just over 14 inches long. This is a 1994 release limited edition collector's truck. It features lights which light up all the normal lights along with illuminating the back of the tanker, as well as a horn (which work). The tractor and tanker do not detach.
This is new in it's original box. However the box was exposed to water at some point. There is some staining on the back and bottom of the box, and the flap that is open (the other is still originally sealed) has some damage. Because of the water exposure, there is a musty smell inside the box and on the toy itself.