safety and warning instructions The great DINO CARS trailer hitch is ideal for maneuvering your trailer forwards. Great fun for all hard-working helpers when transporting. The DINO CARS trailer hitch requires the front lifting device (item 03174) or rear lifting device (03175). A combination of rear lifting device/trailer hitch with a trailer is possible. PLEASE NOTE! The Sport trailer hitch is suitable for the Classics, Track, Editions and Stylez model series. (everything from year of construction 2010!). The coupling can be hooked into both the front lifting device and the rear lifting device.