What are these thrill rides?

[andy55699]

I found these thrill rides in the object selection list. I'm wondering what are these thrill rides for? Are they just for fun? 😅

[jensj12]

Those rides are not official content (RCT(2), expansions nor OpenRCT2) in any way. Anyone could have created such objects, probably as test or meme. You probably picked them up from a workbench or server.