Physical model.
that dinosaur has met Chuck Norris
Make a model of a dinosaur foot, attach it to your feet, and walk in sand or mud.
Dinosaur Bones!
dinosaur model
A dinosaur footprint.
Dinosaur footprints
They are an example of a trace fossil
Dinosaur
For example, Heterodontosaurus tucki.
Dinosaur is not really any one species but a general term. An example of a species of dinosaur is t-Rex with it's scientific name Tyrannosaurus Rex.
"Reverse psychology" is a persuasion technique where someone encourages another person to do the opposite of what is desired, in order to achieve the desired outcome. It involves manipulating the person's behavior by suggesting the opposite of what you want them to do.
A ceratopsian dinosaur is a frilled, horned, quadrupedal, herbivorous dinosaur with a beak. The most famous member of this group of dinosaurs is Triceratops.