Dilophospinus

Dilophospinus was a toy in the Jurassic Park: Chaos Effect toy line, produced by Kenner. It is a mix of Spinosaurus and Dilophosaurus. It also has a device on its back, probably to help in controlling the animal. Unfortunately, it was never released by Kenner.

Trivia

Dilophospinus name problaby means "Spiny Crested Lizard" or "Double-Crested Spiney Lizard"