http://www.gumtree.com.au/s-ad/cool...nical-dinosaurs-as-new-quick-sale-/1109914089 the ad reads : These stylish mechanical dinosaurs are in excellent condition. A few small scratches and dints, but nothing more than what you’d expect for 4 year-old mechanical dinosaurs. Very sophisticated. Varieties include Tyrannosaurus Rex, Diplodocus and Velociraptor. All roar. They actually roar. Add a touch of class to your golf course or complement your vintage car collection (see separate listing). These are collectables – will definitely hold their value. Successful buyer must dismantle and provide own transport. Urgent sale. Genuine buyers only.