Car Hauler is #5 in the series. The Tractor and Hauler are detachable and the Hauler has a clear side window. Included is a friction-operated scale replica of Burton's 2001 Ford Taurus, which is visible through that clear window. The tractor and hauler feature working headlights, taillights, and running lights, and is operated by two "C" cell batteries.  The combined unit measures just under 15 inches long.