Review: Iguanodon (CollectA)

3.2 (17 votes)
Discovered in England by Gideon Mantell in 1835, Iguanodon was the second dinosaur to be formally named. Over the years, it has been depicted by paleoartists as a huge and horned lizard, then as an upright and rather dignified-looking biped, and most recently, as a quadrupedal browser that was capable of rearing up on its hind legs.