Board Thread:Movie discussion/@comment-1259419-20151215230131/@comment-3965545-20151227085005

That means that the JP3 Spinosaurus is 45 feet long and 21.5 feet tall at the head since the animatronic was that size, and the T-rex buck animatronic in JP2 and JP3 was 37 feet long and 20 feet tall at the head. That also means Rexy was 40 feet long and 20 feet tall at the head...and no, animatronic sizes aren't usually used as official sizes.