Brontosaurus (or Aptosaurus) for their pure scale.
https://blossom.primal.net/80e944d131b7a7b526d3e3546df27e07255a1b51f2476989067d1f883ff1b0f8.jpg
I was told that Brontosaurus does not exist and that it was a Brachiosaurus... So how is it? And who is Aptosaurus?