The Spinosaurus is a toy installed by Schleich in 2011. There is another version of it, but you will have to go to Amazon to see it. It has a high sail/spine on its back and has an open-and-shut mouth, like the Giganotosaurus

The Violet Spinosaurus(coming July 2015).

, Acrocanthosaurus , Carnotaurus , Tyrannosaurus and Dimetrodon, and much more! It is available on Amazon for $18, or more!