Seems to be one of two prototypes of a Intamin Giga-Splash model, though in this case is for smaller vehicles. Think Chiapa's ride vehicle but for this:
Combined with other projects (like DarKoaster) I love that parks like SeaWorld are handing cash for Intamin to do "things". Random, weird things. But amazing things as it looks.
The words “Intamin” and “prototype” have historically never gone well together. I have a bad feeling about this project.